Lot 293

A 5.01 CARAT E COLOUR VVS2 UNMOUNTED DIAMOND round ...

Lot 293

A 5.01 CARAT E COLOUR VVS2 UNMOUNTED DIAMOND round ...

Estimate £180,000 - £220,000


Description

A 5.01 CARAT E COLOUR VVS2 UNMOUNTED DIAMOND round brilliant cut, 11.01 / 11.06mm in diameter, cut excellent, polish excellent, symmetry excellent. Accompanied by a gemmological report from the GIA stating that the diamond is of E colour, VVS2 clarity. Elmwood's will be pleased to arrange with our jeweller the mounting of this stone into a piece of jewellery for the successful bidder on this lot.

Guaranteed UK Mainland Christmas delivery subject to receipt of cleared payment by 4pm GMT 21st December 2022.

Fees apply: 25% (excl VAT) up to and including £500,000 for each individual lot, 20% on the excess up to £3,000,000 and 12% in excess of £3,000,000. - Bid Calculator

Please note that submitting this bid is legally binding.

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Estimated Shipping Costs


General delivery information available from the auctioneer

We are pleased to offer a comprehensive shipping service, in which all items are sent insured to their full value. Our shipping costs are as follows:

(i) Domestic UK packages are charged according to the below pricing bands, dependent on the invoice amount:

Band A - £1 - £2,500. Cost is £20.00
Band A - £2,501 - £4,000. Cost is £30.00
Band B - £4,001 - £6,000 Cost is £40.00
Band C- £6,001 - £8,000 Cost is £50.00
Band D - £8,001 - £10,000 Cost is £60.00
Band E - £10,001 - £15,000 Cost is £70.00
Band F - £15,001 and above Cost is £80.00

International Packages are charged as follows:

i) Up to £250 in value charged at £30.00 per package;
ii) In excess of £250 in value charged at £40.00 per package plus insurance at a rate of 1% of the total purchase price.

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AN AQUAMARINE AND DIAMOND RING in 18ct white gold, set with an emerald cut aquamarine of approximately 12.50 carats, accented by rows of round cut diamonds to the shoulders, full British hallmarks, size L1/2 / 6, 10.7g.

AN AQUAMARINE AND DIAMOND RING in 18ct white gold, set with an emerald cut aquamarine of approximately 12.50 carats, accented by rows of round cut diamonds to the shoulders, full British hallmarks, size L1/2 / 6, 10.7g.

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LOT 2

A PAIR OF AQUAMARINE AND DIAMOND DROP EARRINGS in white gold, each set with a round brilliant cut diamond suspending a row of diamond set links and a rectangular mixed cut aquamarine drop, the aquamarines both totalling 8.66 carats, no assay marks, 5

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LOT 3

A SOLITAIRE DIAMOND PENDANT NECKLACE in white gold, set with a round brilliant cut diamond of 0.91 carats, suspended from a diamond cut trace chain, pendant 1.3cm, chain 46.0cm, 3.5g.

A SOLITAIRE DIAMOND PENDANT NECKLACE in white gold, set with a round brilliant cut diamond of 0.91 carats, suspended from a diamond cut trace chain, pendant 1.3cm, chain 46.0cm, 3.5g.

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LOT 4

AN OPAL AND DIAMOND RING in 9ct yellow gold, set with three oval cabochon cut opals, accented by round brilliant cut diamonds, full British hallmarks, size Q1/2 / 8.5, 3.8g.

AN OPAL AND DIAMOND RING in 9ct yellow gold, set with three oval cabochon cut opals, accented by round brilliant cut diamonds, full British hallmarks, size Q1/2 / 8.5, 3.8g.

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LOT 5

AN ANTIQUE CURB LINK SWEETHEART BRACELET in 15ct yellow gold, the curb link bracelet with a heart padlock clasp, padlock with partial British hallmarks, bracelet with indistinct hallmarks, 21.0cm, 21.3g. 

AN ANTIQUE CURB LINK SWEETHEART BRACELET in 15ct yellow gold, the curb link bracelet with a heart padlock clasp, padlock with partial British hallmarks, bracelet with indistinct hallmarks, 21.0cm, 21.3g. 

Estimate £600 - £800

LOT 6

A PAIR OF SAPPHIRE AND DIAMOND FLOWER EARRINGS in 18ct yellow gold, each designed as the head of a flower, set to the centre with a round brilliant cut diamond, the petals set with oval cut sapphires accented by further round brilliant cut diamonds,

A PAIR OF SAPPHIRE AND DIAMOND FLOWER EARRINGS in 18ct yellow gold, each designed as the head of a flower, set to the centre with a round brilliant cut diamond, the petals set with oval cut sapphires accented by further round brilliant cut diamonds,

Estimate £1,500 - £2,500

LOT 7

VAN CLEEF & ARPELS, A CARNELIAN ALHAMBRA BRACELET in 18ct yellow gold, comprising five quatrefoil links set with polished carnelian, connected by lengths of chain, signed VCA and numbered, French assay marks, stamped Au750, 19.0cm, 11.6g. Accompanied

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Estimate £2,000 - £3,000

LOT 8

A PAIR OF GOLD HOOP EARRINGS in 9ct yellow, rose and white gold, each designed as a trio of interlocking hoops in various colours of gold, full British hallmarks, 1.5cm, 1.8g.

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Estimate £200 - £300

LOT 9

AN ANTIQUE PEARL, PERIDOT AND AMETHYST SUFFRAGETTE RING in yellow gold, set with an oval peridot to the centre between two pearls and two amethysts, no assay marks, size O1/2 / 7.5, 3.7g. 

AN ANTIQUE PEARL, PERIDOT AND AMETHYST SUFFRAGETTE RING in yellow gold, set with an oval peridot to the centre between two pearls and two amethysts, no assay marks, size O1/2 / 7.5, 3.7g. 

Estimate £300 - £500

LOT 10

A PEARL, AMETHYST AND PERIDOT CHAIN NECKLACE in 15ct yellow gold, the chain with alternating pearls, amethyst, and peridot, stamped 15C, 69.5cm, 12.8g. 

A PEARL, AMETHYST AND PERIDOT CHAIN NECKLACE in 15ct yellow gold, the chain with alternating pearls, amethyst, and peridot, stamped 15C, 69.5cm, 12.8g. 

Estimate £500 - £700

LOT 11

AN ANTIQUE VICTORIAN PEARL AND DIAMOND HEART PENDANT in yellow gold, set with a cluster of pearls with a rose cut diamond to the centre, no assay marks, 1.5cm, 2.1g.

AN ANTIQUE VICTORIAN PEARL AND DIAMOND HEART PENDANT in yellow gold, set with a cluster of pearls with a rose cut diamond to the centre, no assay marks, 1.5cm, 2.1g.

Estimate £150 - £250

LOT 12

A SYNTHETIC GREEN SPINEL DRESS RING in 9ct yellow gold, set with an oval cut synthetic green spinel of approximately 15.23 carats, full British hallmarks, size J1/2 / 5, 7.1g.

A SYNTHETIC GREEN SPINEL DRESS RING in 9ct yellow gold, set with an oval cut synthetic green spinel of approximately 15.23 carats, full British hallmarks, size J1/2 / 5, 7.1g.

Estimate £300 - £500

LOT 13

A PAIR OF ANTIQUE VICTORIAN BLOODSTONE CUFFLINKS in 18ct yellow gold, each face stylised as a faceted bloodstone button with yellow gold thread, no assay marks, indistinct assay marks, 1.4cm, 6.4g. 

A PAIR OF ANTIQUE VICTORIAN BLOODSTONE CUFFLINKS in 18ct yellow gold, each face stylised as a faceted bloodstone button with yellow gold thread, no assay marks, indistinct assay marks, 1.4cm, 6.4g. 

Estimate £300 - £500

LOT 14

AN ANTIQUE VICTORIAN MOONSTONE AND DIAMOND BEE STICK / TIE PIN in 9ct yellow gold, designed as a gold bee with a cabochon cut moonstone to its centre with old cut diamond eyes, 5.4cm, 4.0g. 

AN ANTIQUE VICTORIAN MOONSTONE AND DIAMOND BEE STICK / TIE PIN in 9ct yellow gold, designed as a gold bee with a cabochon cut moonstone to its centre with old cut diamond eyes, 5.4cm, 4.0g. 

Estimate £200 - £300

LOT 15

A DIAMOND GYPSY RING in 9ct yellow gold, set with a round brilliant cut diamond of approximately 1.62 carats, full British hallmarks, size M / 6.25, 11.7g. 

A DIAMOND GYPSY RING in 9ct yellow gold, set with a round brilliant cut diamond of approximately 1.62 carats, full British hallmarks, size M / 6.25, 11.7g. 

Estimate £800 - £1,200

LOT 16

A PAIR OF DIAMOND STUD EARRINGS in 18ct white gold, each set with a round brilliant cut diamond, the diamonds totalling 0.50 carats, full British hallmarks, 0.4cm, 1.5g. 

A PAIR OF DIAMOND STUD EARRINGS in 18ct white gold, each set with a round brilliant cut diamond, the diamonds totalling 0.50 carats, full British hallmarks, 0.4cm, 1.5g. 

Estimate £600 - £800

LOT 17

A DIAMOND LINE BRACELET in 18ct white gold, comprising a row of round brilliant cut diamonds, the diamond totalling 7.0-7.5 carats, stamped 750, 18.5cm, 17.1g. 

A DIAMOND LINE BRACELET in 18ct white gold, comprising a row of round brilliant cut diamonds, the diamond totalling 7.0-7.5 carats, stamped 750, 18.5cm, 17.1g. 

Estimate £3,000 - £5,000

LOT 18

A PAIR OF DIAMOND AND PEARL DROP EARRINGS in platinum and yellow gold, in geometric design, set with old and single cut diamonds suspending a grey pearl drop, no assay marks, 4.1cm, 7.5g. 

A PAIR OF DIAMOND AND PEARL DROP EARRINGS in platinum and yellow gold, in geometric design, set with old and single cut diamonds suspending a grey pearl drop, no assay marks, 4.1cm, 7.5g. 

Estimate £500 - £700

LOT 19

A 0.21 CARAT FANCY INTENSE PURPLISH PINK DIAMOND the round brilliant cut pink diamond of 0.21 carats, illustrated unmounted. Accompanied by a gemmological report stating the diamond is of natural fancy intense purplish pink colour, with even colour d

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Estimate £4,000 - £6,000

LOT 20

A DIAMOND CRESCENT MOON AND STAR PENDANT in yellow gold and silver, set with old mine and rose cut diamonds, no assay marks, 1.8cm, 2.2g.

A DIAMOND CRESCENT MOON AND STAR PENDANT in yellow gold and silver, set with old mine and rose cut diamonds, no assay marks, 1.8cm, 2.2g.

Estimate £400 - £600

LOT 21

A RUBY AND DIAMOND BAND RING in 18ct yellow gold, set half way around with a row of graduated step cut rubies between rows of round cut diamonds, full British hallmarks, size N / 6.75, 3.9g.

A RUBY AND DIAMOND BAND RING in 18ct yellow gold, set half way around with a row of graduated step cut rubies between rows of round cut diamonds, full British hallmarks, size N / 6.75, 3.9g.

Estimate £600 - £800

LOT 22

A TSAVORITE GARNET AND DIAMOND BROOCH in the form of an ivy leaf, invisibly set with calibre cut tsavorite garnets in a border of round cut diamonds, with further round cut diamonds to the steam and leaves, tsavorite garnets all totalling 9.5-10.5 ca

A TSAVORITE GARNET AND DIAMOND BROOCH in the form of an ivy leaf, invisibly set with calibre cut tsavorite garnets in a border of round cut diamonds, with further round cut diamonds to the steam and leaves, tsavorite garnets all totalling 9.5-10.5 ca

Estimate £3,000 - £5,000

LOT 23

A DIAMOND NECKLACE in 18ct yellow gold, in the manner of Diamonds By The Yard, comprising seven round cut diamonds set between lengths of chain, stamped 750, 42.0cm, 2.8g.

A DIAMOND NECKLACE in 18ct yellow gold, in the manner of Diamonds By The Yard, comprising seven round cut diamonds set between lengths of chain, stamped 750, 42.0cm, 2.8g.

Estimate £500 - £700

LOT 24

A VINTAGE DIAMOND BELT BUCKLE RING in 18ct yellow gold, designed as a belt set with two round cut diamonds in star motifs, full British hallmarks for London 1959, size V / 10.75, 8.3g.

A VINTAGE DIAMOND BELT BUCKLE RING in 18ct yellow gold, designed as a belt set with two round cut diamonds in star motifs, full British hallmarks for London 1959, size V / 10.75, 8.3g.

Estimate £400 - £600

LOT 25

A PEARL CHAIN NECKLACE in platinum and 18ct yellow gold, comprising alternating pearls and platinum bars links, to two yellow gold swivel clasps, clasps stamped 18ct, 41.5cm, 7.8g. 

A PEARL CHAIN NECKLACE in platinum and 18ct yellow gold, comprising alternating pearls and platinum bars links, to two yellow gold swivel clasps, clasps stamped 18ct, 41.5cm, 7.8g. 

Estimate £400 - £600

LOT 26

A PEARL AND RUBY BANGLE in tri-coloured gold, set with a round cut ruby between two pearls, over a twisted hinged bangle, no assay marks, internal circumference 17.3cm, 8.9g.

A PEARL AND RUBY BANGLE in tri-coloured gold, set with a round cut ruby between two pearls, over a twisted hinged bangle, no assay marks, internal circumference 17.3cm, 8.9g.

Estimate £500 - £700

LOT 27

AN EMERALD BAND RING in 9ct yellow gold, the textured, tapering band set with a round cut emerald, full British hallmarks, size O / 7.25, 5.3g.

AN EMERALD BAND RING in 9ct yellow gold, the textured, tapering band set with a round cut emerald, full British hallmarks, size O / 7.25, 5.3g.

Estimate £250 - £350

LOT 28

A PAIR OF VINTAGE FRENCH STIRRUP CUFFLINKS in 18ct yellow gold with gold rope work, French hallmarks, 2.2cm, 13.4g. 

A PAIR OF VINTAGE FRENCH STIRRUP CUFFLINKS in 18ct yellow gold with gold rope work, French hallmarks, 2.2cm, 13.4g. 

Estimate £600 - £800

LOT 29

AN ANTIQUE MICROMOSAIC BROOCH in yellow gold, the geometric body inlaid with various coloured hardstones forming a micro mosaic depicting two birds and 'ROMA' written with applied gold to the centre, no assay marks, 5.5cm, 10.6g.

AN ANTIQUE MICROMOSAIC BROOCH in yellow gold, the geometric body inlaid with various coloured hardstones forming a micro mosaic depicting two birds and 'ROMA' written with applied gold to the centre, no assay marks, 5.5cm, 10.6g.

Estimate £600 - £800

LOT 30

A GOLD SIGNET RING in yellow gold, the oval face depicting a family crest, no assay marks, size T1/2 / 10, 16.2g. 

A GOLD SIGNET RING in yellow gold, the oval face depicting a family crest, no assay marks, size T1/2 / 10, 16.2g. 

Estimate £800 - £1,200

LOT 31

CARTIER, A PAIR OF GOLD SNAFFLE CUFFLINKS in 18ct yellow gold, in a textured gold design, signed Cartier and numbered, French assay marks, 1.2cm, 21.0g. 

CARTIER, A PAIR OF GOLD SNAFFLE CUFFLINKS in 18ct yellow gold, in a textured gold design, signed Cartier and numbered, French assay marks, 1.2cm, 21.0g. 

Estimate £1,200 - £1,600

LOT 32

VAN CLEEF & ARPELS, A MOTHER OF PEARL ALHAMBRA PENDANT NECKLACE in 18ct yellow gold, the quatrefoil pendant set with mother of pearl, suspended from a trace link chain, signed Van Cleef & Arpels and numbered, French assay marks, stamped Au750, pendan

VAN CLEEF & ARPELS, A MOTHER OF PEARL ALHAMBRA PENDANT NECKLACE in 18ct yellow gold, the quatrefoil pendant set with mother of pearl, suspended from a trace link chain, signed Van Cleef & Arpels and numbered, French assay marks, stamped Au750, pendan

Estimate £600 - £800

LOT 33

VAN CLEEF & ARPELS, A PAIR OF MOTHER OF PEARL ALHAMBRA EARRINGS in 18ct yellow gold, the earrings designed as a quatrefoil set with mother of pearl, signed Van Cleef & Arpels and numbered, French assay marks, stamped Au750, 0.9cm, 2.7g. Accompanied b

VAN CLEEF & ARPELS, A PAIR OF MOTHER OF PEARL ALHAMBRA EARRINGS in 18ct yellow gold, the earrings designed as a quatrefoil set with mother of pearl, signed Van Cleef & Arpels and numbered, French assay marks, stamped Au750, 0.9cm, 2.7g. Accompanied b

Estimate £800 - £1,200

LOT 34

VAN CLEEF & ARPELS, A MOTHER OF PEARL ALHAMBRA BRACELET in 18ct yellow gold, comprising five quatrefoil links set with mother of pearl, connected by lengths of chain, signed VCA and numbered, French assay marks, stamped Au750, 19.3cm, 11.8g. Accompan

VAN CLEEF & ARPELS, A MOTHER OF PEARL ALHAMBRA BRACELET in 18ct yellow gold, comprising five quatrefoil links set with mother of pearl, connected by lengths of chain, signed VCA and numbered, French assay marks, stamped Au750, 19.3cm, 11.8g. Accompan

Estimate £2,000 - £3,000

LOT 35

AN ANTIQUE OPAL, RUBY AND DIAMOND WITCH'S HEART BROOCH in yellow gold, set with a heart shaped cabochon opal in a border of round cut rubies, surmounted by an old cut diamond, no assay marks, 2.9cm, 5.0g.

AN ANTIQUE OPAL, RUBY AND DIAMOND WITCH'S HEART BROOCH in yellow gold, set with a heart shaped cabochon opal in a border of round cut rubies, surmounted by an old cut diamond, no assay marks, 2.9cm, 5.0g.

Estimate £2,000 - £3,000

LOT 36

A PAIR OF CITRINE AND DIAMOND EARRINGS in yellow gold, each set with a cluster of polished citrines accented by round cut diamonds, no assay marks, 2.3cm, 15.1g.

A PAIR OF CITRINE AND DIAMOND EARRINGS in yellow gold, each set with a cluster of polished citrines accented by round cut diamonds, no assay marks, 2.3cm, 15.1g.

Estimate £800 - £1,200

LOT 37

A MULTICOLOURED TOURMALINE CHAIN NECKLACE in 18ct yellow gold, the chain set set with square cut pink and green tourmalines, stamped 750, 46.0cm, 3.0g.

A MULTICOLOURED TOURMALINE CHAIN NECKLACE in 18ct yellow gold, the chain set set with square cut pink and green tourmalines, stamped 750, 46.0cm, 3.0g.

Estimate £500 - £700

LOT 38

AN ANTIQUE VICTORIAN RED SPINEL BANGLE in yellow gold, the bangle set with a round cut red spinel, engraved to the inside with 'J.J. from A.M. May 22nd 1884', no assay marks, inner circumference 18.0cm, 18.9g. 

AN ANTIQUE VICTORIAN RED SPINEL BANGLE in yellow gold, the bangle set with a round cut red spinel, engraved to the inside with 'J.J. from A.M. May 22nd 1884', no assay marks, inner circumference 18.0cm, 18.9g. 

Estimate £600 - £800

LOT 39

AN AMETHYST, PERIDOT AND PEARL DRESS RING in 9ct yellow gold, set with an oval cut amethyst between two round cut peridots, accented by pearls, full British hallmarks, size M / 6.25, 2.7g.

AN AMETHYST, PERIDOT AND PEARL DRESS RING in 9ct yellow gold, set with an oval cut amethyst between two round cut peridots, accented by pearls, full British hallmarks, size M / 6.25, 2.7g.

Estimate £120 - £180

LOT 40

AN ANTIQUE VICTORIAN SUFFRAGETTE HORSESHOE BAR BROOCH in yellow gold, the horseshoe motif set with peridots and diamonds, accented by pearls and amethysts, 4.5cm, 5.1g. 

AN ANTIQUE VICTORIAN SUFFRAGETTE HORSESHOE BAR BROOCH in yellow gold, the horseshoe motif set with peridots and diamonds, accented by pearls and amethysts, 4.5cm, 5.1g. 

Estimate £600 - £800

LOT 41

A PAIR OF ANTIQUE VICTORIAN DROP EARRINGS in 15ct yellow gold, in Etruscan revival design, the earrings decorated with wirework and suspending a baton drop, 5.8cm. 4.9g. 

A PAIR OF ANTIQUE VICTORIAN DROP EARRINGS in 15ct yellow gold, in Etruscan revival design, the earrings decorated with wirework and suspending a baton drop, 5.8cm. 4.9g. 

Estimate £300 - £500

LOT 42

AN ANTIQUE VICTORIAN AMETHYST AND DIAMOND RING in 15ct yellow gold, set with a central marquise cut amethyst between two pear shaped amethysts, accented by old cut diamonds, partial British hallmarks, size M1/2 / 6.5, 2.0g. 

AN ANTIQUE VICTORIAN AMETHYST AND DIAMOND RING in 15ct yellow gold, set with a central marquise cut amethyst between two pear shaped amethysts, accented by old cut diamonds, partial British hallmarks, size M1/2 / 6.5, 2.0g. 

Estimate £400 - £600

LOT 43

AN ANTIQUE VICTORIAN GUARD CHAIN in 18ct and 15ct yellow gold, the rope chain terminating in a swivel clasp, swivel clasp with partial British hallmarks for 15ct gold, 140cm, 34.3g. 

AN ANTIQUE VICTORIAN GUARD CHAIN in 18ct and 15ct yellow gold, the rope chain terminating in a swivel clasp, swivel clasp with partial British hallmarks for 15ct gold, 140cm, 34.3g. 

Estimate £1,000 - £1,500

LOT 44

AN ANTIQUE EDWARDIAN DIAMOND SNAKE RING in 18ct yellow gold, designed as two coiled snakes, each head set with an old cut diamond, full British hallmarks for Chester 1912, size U1/2 / 10.5, 16.7g. 

AN ANTIQUE EDWARDIAN DIAMOND SNAKE RING in 18ct yellow gold, designed as two coiled snakes, each head set with an old cut diamond, full British hallmarks for Chester 1912, size U1/2 / 10.5, 16.7g. 

Estimate £1,000 - £1,500

LOT 45

A VINTAGE PEARL AND DIAMOND RING in 14ct yellow gold, set with a pearl of 8.9mm and three graduating old cut diamonds, stamped 14K, size K / 5.25, 4.9g. 

A VINTAGE PEARL AND DIAMOND RING in 14ct yellow gold, set with a pearl of 8.9mm and three graduating old cut diamonds, stamped 14K, size K / 5.25, 4.9g. 

Estimate £400 - £600

LOT 46

AN AMETHYST NECKLACE in 18ct yellow gold, set with a row of faceted oval cut amethysts, stamped 750, 46.0cm, 23.4g.

AN AMETHYST NECKLACE in 18ct yellow gold, set with a row of faceted oval cut amethysts, stamped 750, 46.0cm, 23.4g.

Estimate £1,500 - £2,500

LOT 47

A VINTAGE OPAL AND AMETHYST RING in 9ct yellow gold, set with alternating oval cut amethysts and oval cabochon cut opals, full British hallmarks for Birmingham 1989, size N1/2 / 7, 4.7g.

A VINTAGE OPAL AND AMETHYST RING in 9ct yellow gold, set with alternating oval cut amethysts and oval cabochon cut opals, full British hallmarks for Birmingham 1989, size N1/2 / 7, 4.7g.

Estimate £300 - £500

LOT 48

AN OPAL BANGLE in 18ct yellow gold, designed as an open cuff terminated at each end with an oval and a pear shaped cabochon opal, stamped 18K, 16cm, 3.0g.

AN OPAL BANGLE in 18ct yellow gold, designed as an open cuff terminated at each end with an oval and a pear shaped cabochon opal, stamped 18K, 16cm, 3.0g.

Estimate £500 - £700

LOT 49

A VINTAGE AQUAMARINE AND DIAMOND DRESS RING in 18ct yellow gold, set with a pear shaped aquamarine accented by a row of round brilliant cut diamonds, no assay marks, size L / 5.75, 7.4g. 

A VINTAGE AQUAMARINE AND DIAMOND DRESS RING in 18ct yellow gold, set with a pear shaped aquamarine accented by a row of round brilliant cut diamonds, no assay marks, size L / 5.75, 7.4g. 

Estimate £300 - £500

LOT 50

A DIAMOND LAPEL PIN in yellow gold, set with a round brilliant cut diamond of approximately 0.40 carats, no assay marks, 0.9cm, 3.0g. 

A DIAMOND LAPEL PIN in yellow gold, set with a round brilliant cut diamond of approximately 0.40 carats, no assay marks, 0.9cm, 3.0g. 

Estimate £100 - £150

LOT 51

VAN CLEEF & ARPELS, A PAIR OF VINTAGE CUFFLINKS in 18ct yellow gold, each cufflink with two textured gold rectangular faces, signed Van Cleef & Arpels and numbered, VCA maker's mark, French assay marks, 1.4cm, 12.4g. 

VAN CLEEF & ARPELS, A PAIR OF VINTAGE CUFFLINKS in 18ct yellow gold, each cufflink with two textured gold rectangular faces, signed Van Cleef & Arpels and numbered, VCA maker's mark, French assay marks, 1.4cm, 12.4g. 

Estimate £2,000 - £3,000

LOT 52

AN ORANGE SAPPHIRE AND DIAMOND PENDANT in yellow gold, set with a round cut sapphire in halos of round brilliant cut diamonds and oval cut orange sapphires, stamped 750, 1.5cm, 3.9g.

AN ORANGE SAPPHIRE AND DIAMOND PENDANT in yellow gold, set with a round cut sapphire in halos of round brilliant cut diamonds and oval cut orange sapphires, stamped 750, 1.5cm, 3.9g.

Estimate £300 - £500

LOT 53

A VINTAGE PERIDOT AND DIAMOND CLUSTER RING in 18ct yellow gold, set with an oval cut peridot in a border of single cut diamonds, full British hallmarks for London, 1965, 13.5cm, 3.6g.

A VINTAGE PERIDOT AND DIAMOND CLUSTER RING in 18ct yellow gold, set with an oval cut peridot in a border of single cut diamonds, full British hallmarks for London, 1965, 13.5cm, 3.6g.

Estimate £300 - £500

LOT 54

VAN CLEEF & ARPELS, A PAIR OF TWO VINTAGE DIAMOND LEAF BROOCHES in 18ct yellow gold and platinum, designed as stylised leaves set with rows of round cut diamonds, the smaller with a pendant bail incorporated into the stem of the leaf, the larger sign

VAN CLEEF & ARPELS, A PAIR OF TWO VINTAGE DIAMOND LEAF BROOCHES in 18ct yellow gold and platinum, designed as stylised leaves set with rows of round cut diamonds, the smaller with a pendant bail incorporated into the stem of the leaf, the larger sign

Estimate £8,000 - £12,000

LOT 55

MIKIMOTO, A PEARL AND DIAMOND COCKTAIL RING in 18ct yellow gold and white gold, the stylised band set with a central pearl of 12.3mm, accented by round cut diamonds, stamped 750, size O / 7.25, 16.7g.

MIKIMOTO, A PEARL AND DIAMOND COCKTAIL RING in 18ct yellow gold and white gold, the stylised band set with a central pearl of 12.3mm, accented by round cut diamonds, stamped 750, size O / 7.25, 16.7g.

Estimate £2,000 - £3,000

LOT 56

A DIAMOND CHAIN NECKLACE in 18ct yellow gold, the chain set with twenty one rose cut diamonds, stamped 750, 46.5cm, 2.3g.

A DIAMOND CHAIN NECKLACE in 18ct yellow gold, the chain set with twenty one rose cut diamonds, stamped 750, 46.5cm, 2.3g.

Estimate £1,500 - £2,500

LOT 57

A VINTAGE DIAMOND NAVETTE RING in yellow gold, the navette face set with old and rose cut diamonds all totalling 2.5-2.7 carats, no assay marks, size O / 7.25, 6.6g.

A VINTAGE DIAMOND NAVETTE RING in yellow gold, the navette face set with old and rose cut diamonds all totalling 2.5-2.7 carats, no assay marks, size O / 7.25, 6.6g.

Estimate £1,500 - £2,500

LOT 58

A PAIR OF DIAMOND AND PEARL DROP EARRINGS in yellow gold, each earring with a diamond set drop terminating in a grey pearl, no assay marks, 2.9cm, 5.8g. 

A PAIR OF DIAMOND AND PEARL DROP EARRINGS in yellow gold, each earring with a diamond set drop terminating in a grey pearl, no assay marks, 2.9cm, 5.8g. 

Estimate £150 - £250

LOT 59

AN ANTIQUE VICTORIAN RUBY AND DIAMOND GYPSY RING in 18ct yellow gold, the wide band set with an old cut diamond between two round cut rubies, stamped 18CT, size P1/2 / 8, 5.9g. 

AN ANTIQUE VICTORIAN RUBY AND DIAMOND GYPSY RING in 18ct yellow gold, the wide band set with an old cut diamond between two round cut rubies, stamped 18CT, size P1/2 / 8, 5.9g. 

Estimate £300 - £500

LOT 60

A SAPPHIRE AND PEARL FLOWER BROOCH in 9ct yellow gold, each flower set with a round cut sapphire with pearl petals, full British hallmarks, 2.5cm, 3.3g.

A SAPPHIRE AND PEARL FLOWER BROOCH in 9ct yellow gold, each flower set with a round cut sapphire with pearl petals, full British hallmarks, 2.5cm, 3.3g.

Estimate £150 - £250

LOT 61

AN ART DECO STAR SAPPHIRE AND DIAMOND RING in platinum, set with a cabochon star sapphire of approximately 17.00 carats, the stylised shoulders set with single and baguette cut diamonds, inscribed 'F.R.C. 10.10.36', stamped .00IRID .900PLAT, size O /

AN ART DECO STAR SAPPHIRE AND DIAMOND RING in platinum, set with a cabochon star sapphire of approximately 17.00 carats, the stylised shoulders set with single and baguette cut diamonds, inscribed 'F.R.C. 10.10.36', stamped .00IRID .900PLAT, size O /

Estimate £6,000 - £8,000

LOT 62

AN EMERALD AND DIAMOND PENDANT NECKLACE in 18ct white gold, the pendant comprising an octagonal cut emerald of approximately 23.20 carats in a border of round brilliant and baguette cut diamonds, accented by a spray of round brilliant and marquise cu

AN EMERALD AND DIAMOND PENDANT NECKLACE in 18ct white gold, the pendant comprising an octagonal cut emerald of approximately 23.20 carats in a border of round brilliant and baguette cut diamonds, accented by a spray of round brilliant and marquise cu

Estimate £15,000 - £20,000

LOT 63

AN ANTIQUE DIAMOND FIVE STONE RING in platinum, set with a row of five graduated old cut diamonds, the diamonds all totalling 3.3-3.5 carats, stamped PLAT, size K1/2 / 5.5, 5.3g.   Guaranteed UK Mainland Christmas delivery subject to receipt of clear

AN ANTIQUE DIAMOND FIVE STONE RING in platinum, set with a row of five graduated old cut diamonds, the diamonds all totalling 3.3-3.5 carats, stamped PLAT, size K1/2 / 5.5, 5.3g.  Guaranteed UK Mainland Christmas delivery subject to receipt of clear

Estimate £3,000 - £5,000

LOT 64

A PAIR OF ANTIQUE VICTORIAN CUFFLINKS in 18ct gold, later rhodium plated, each cufflink with an oval shaped face and a torpedo shaped face, full British hallmarks for Birmingham 1886, 1.6cm, 6.8g. 

A PAIR OF ANTIQUE VICTORIAN CUFFLINKS in 18ct gold, later rhodium plated, each cufflink with an oval shaped face and a torpedo shaped face, full British hallmarks for Birmingham 1886, 1.6cm, 6.8g. 

Estimate £300 - £500

LOT 65

A PAIR OF BURMA NO HEAT RUBY AND DIAMOND EARRINGS each designed as an articulated tapered drop, set throughout with cushion cut rubies, accented by marquise and round cut diamonds, the rubies all totalling 18.0-20.0 carats, 5.0cm, no assay marks, 19.

A PAIR OF BURMA NO HEAT RUBY AND DIAMOND EARRINGS each designed as an articulated tapered drop, set throughout with cushion cut rubies, accented by marquise and round cut diamonds, the rubies all totalling 18.0-20.0 carats, 5.0cm, no assay marks, 19.

Estimate £20,000 - £25,000

LOT 66

A RUBY AND DIAMOND CLUSTER RING in platinum, set with an oval cut ruby of 2.04 carats in a border of round brilliant cut diamonds, full British hallmarks, size M1/2 / 6.5, 6.3g. 

A RUBY AND DIAMOND CLUSTER RING in platinum, set with an oval cut ruby of 2.04 carats in a border of round brilliant cut diamonds, full British hallmarks, size M1/2 / 6.5, 6.3g. 

Estimate £8,000 - £12,000

LOT 67

A PAIR OF DIAMOND HOOP EARRINGS in 18ct white gold, each designed as a hoop set with round brilliant cut diamonds, full British hallmarks, 1.7cm, 2.6g. 

A PAIR OF DIAMOND HOOP EARRINGS in 18ct white gold, each designed as a hoop set with round brilliant cut diamonds, full British hallmarks, 1.7cm, 2.6g. 

Estimate £400 - £600

LOT 68

A DIAMOND SOLITAIRE PENDANT NECKLACE in 18ct white gold, the pendant set with a round brilliant cut diamond of 0.25 carats suspended from a chain, full British hallmarks, pendant 1.0cm, chain 45.0cm, 2.5g. 

A DIAMOND SOLITAIRE PENDANT NECKLACE in 18ct white gold, the pendant set with a round brilliant cut diamond of 0.25 carats suspended from a chain, full British hallmarks, pendant 1.0cm, chain 45.0cm, 2.5g. 

Estimate £400 - £600

LOT 69

A 3.25 CARAT DIAMOND LINE BRACELET in 18ct white gold, set with a row of seventy four round brilliant cut diamonds, the diamonds all totalling 3.25 carats, stamped 750, inscribed 74/3.25, 17.5cm, 7.8g. 

A 3.25 CARAT DIAMOND LINE BRACELET in 18ct white gold, set with a row of seventy four round brilliant cut diamonds, the diamonds all totalling 3.25 carats, stamped 750, inscribed 74/3.25, 17.5cm, 7.8g. 

Estimate £1,500 - £2,500

LOT 70

A DIAMOND DRESS RING, BOODLES the octagonal face pave set with round cut diamonds totalling 1.40 carats, signed Boodles, size M / 6, 7.8g.

A DIAMOND DRESS RING, BOODLES the octagonal face pave set with round cut diamonds totalling 1.40 carats, signed Boodles, size M / 6, 7.8g.

Estimate £1,000 - £1,500

LOT 71

A DIAMOND PENDANT NECKLACE in 18ct white gold, the pendant in circular form set with a cluster of round brilliant cut diamonds, accented by further round brilliant cut diamonds, suspended from a fancy link chain, stamped 18K 750, pendant 2.9cm, chain

A DIAMOND PENDANT NECKLACE in 18ct white gold, the pendant in circular form set with a cluster of round brilliant cut diamonds, accented by further round brilliant cut diamonds, suspended from a fancy link chain, stamped 18K 750, pendant 2.9cm, chain

Estimate £1,500 - £2,500

LOT 72

DE GRISOGONO, A DIAMOND CONTRARIO COCKTAIL RING in 18ct white gold, the stylised band set with round cut diamonds all totalling approximately 6.00 carats, signed De Grisogono, size L / 5.75, 19.0g.

DE GRISOGONO, A DIAMOND CONTRARIO COCKTAIL RING in 18ct white gold, the stylised band set with round cut diamonds all totalling approximately 6.00 carats, signed De Grisogono, size L / 5.75, 19.0g.

Estimate £6,000 - £8,000

LOT 73

A PAIR OF DIAMOND CLUSTER EARRINGS in white gold, each set with a cluster of round brilliant cut diamonds, the diamonds totalling 2.00 carats, no assay marks, 1.2cm, 5.0g. 

A PAIR OF DIAMOND CLUSTER EARRINGS in white gold, each set with a cluster of round brilliant cut diamonds, the diamonds totalling 2.00 carats, no assay marks, 1.2cm, 5.0g. 

Estimate £1,000 - £1,500

LOT 74

A DIAMOND HEART RING in 10ct gold and silver, formed of three hearts, two set with single cut diamonds, stamped 10k, 925, size N1/2 / 7, 2.5g. 

A DIAMOND HEART RING in 10ct gold and silver, formed of three hearts, two set with single cut diamonds, stamped 10k, 925, size N1/2 / 7, 2.5g. 

Estimate £80 - £120

LOT 75

A PAIR OF DIAMOND STUD EARRINGS in yellow gold, set with round brilliant cut diamonds totalling 0.45 carats, stamped 750, 5.0mm, 1.1g.

A PAIR OF DIAMOND STUD EARRINGS in yellow gold, set with round brilliant cut diamonds totalling 0.45 carats, stamped 750, 5.0mm, 1.1g.

Estimate £500 - £700

LOT 76

AN ANTIQUE VICTORIAN CARNELIAN MASONIC SEAL / SIGNET RING in 18ct yellow gold, the carnelian seal engraved with a Masonic symbol, full British hallmarks for London 1890, size S / 9.25, 9.4g. 

AN ANTIQUE VICTORIAN CARNELIAN MASONIC SEAL / SIGNET RING in 18ct yellow gold, the carnelian seal engraved with a Masonic symbol, full British hallmarks for London 1890, size S / 9.25, 9.4g. 

Estimate £400 - £600

LOT 77

AN ANTIQUE LONG GUARD CHAIN NECKLACE in 9ct yellow gold, the fancy link chain terminating in a swivel clasp, no assay marks, 119.0cm, 21.8g. 

AN ANTIQUE LONG GUARD CHAIN NECKLACE in 9ct yellow gold, the fancy link chain terminating in a swivel clasp, no assay marks, 119.0cm, 21.8g. 

Estimate £500 - £700

LOT 78

A VINTAGE FRENCH SIGNET RING in 18ct yellow gold, the octagonal face to a decorative border, French assay marks, size S / 9.25, 4.5g. 

A VINTAGE FRENCH SIGNET RING in 18ct yellow gold, the octagonal face to a decorative border, French assay marks, size S / 9.25, 4.5g. 

Estimate £300 - £500

LOT 79

A GOLD CHARM BRACELET in 9ct yellow gold, comprising a curb chain bracelet with a heart padlock clasp, suspending twenty-one charms including a seated elf, a teapot, an articulated roulette wheel, a solitaire ring and wedding band, a chair with music

A GOLD CHARM BRACELET in 9ct yellow gold, comprising a curb chain bracelet with a heart padlock clasp, suspending twenty-one charms including a seated elf, a teapot, an articulated roulette wheel, a solitaire ring and wedding band, a chair with music

Estimate £1,000 - £1,500

LOT 80

A PAIR OF PEARL AND SAPPHIRE CLUSTER EARRINGS in 9ct yellow gold, each earring with a central round cut sapphire to a cluster of pearls, full British hallmarks, 0.9cm, 1.7g. 

A PAIR OF PEARL AND SAPPHIRE CLUSTER EARRINGS in 9ct yellow gold, each earring with a central round cut sapphire to a cluster of pearls, full British hallmarks, 0.9cm, 1.7g. 

Estimate £150 - £250

LOT 81

AN ANTIQUE VICTORIAN RUBY AND PEARL RING in yellow gold, set with a row of pearls and accented by two cabochon cut rubies, no assay marks, size O1/2 / 7.5, 3.0g. 

AN ANTIQUE VICTORIAN RUBY AND PEARL RING in yellow gold, set with a row of pearls and accented by two cabochon cut rubies, no assay marks, size O1/2 / 7.5, 3.0g. 

Estimate £250 - £350

LOT 82

A DIAMOND LINE BRACELET comprising a single row of thirty-six round cut diamonds totalling 3.06 carats, 18.5cm, 15.9g.

A DIAMOND LINE BRACELET comprising a single row of thirty-six round cut diamonds totalling 3.06 carats, 18.5cm, 15.9g.

Estimate £2,000 - £3,000

LOT 83

AN EMERALD, RUBY AND ENAMEL BLACKAMOOR RING in yellow gold, set with a black enamel head, cabochon rubies to the eyes, the body set with fancy cut emeralds, no assay marks, size Q / 8.26, 7.2g.

AN EMERALD, RUBY AND ENAMEL BLACKAMOOR RING in yellow gold, set with a black enamel head, cabochon rubies to the eyes, the body set with fancy cut emeralds, no assay marks, size Q / 8.26, 7.2g.

Estimate £1,500 - £2,500

LOT 84

A VINTAGE CITRINE BAR BROOCH in 9ct yellow gold, set with an oval faceted citrine, stamped 9CT, 6.7cm, 9.6g. 

A VINTAGE CITRINE BAR BROOCH in 9ct yellow gold, set with an oval faceted citrine, stamped 9CT, 6.7cm, 9.6g. 

Estimate £100 - £150

LOT 85

A PAIR OF CITRINE EARRINGS in 9ct yellow gold, each set with an oval cut faceted citrine, full British hallmarks, 1.2cm, 3.9g. 

A PAIR OF CITRINE EARRINGS in 9ct yellow gold, each set with an oval cut faceted citrine, full British hallmarks, 1.2cm, 3.9g. 

Estimate £200 - £300

LOT 86

A MULTICOLOURED SPINEL BEAD NECKLACE comprising four rows of faceted red, pink, yellow, orange and blue spinel beads, length adjustable, 118.0g. 

A MULTICOLOURED SPINEL BEAD NECKLACE comprising four rows of faceted red, pink, yellow, orange and blue spinel beads, length adjustable, 118.0g. 

Estimate £1,000 - £1,500

LOT 87

A VINTAGE EMERALD AND DIAMOND BRACELET in 9ct yellow gold, with curved links and floral links set with emeralds and round brilliant cut diamonds, partial British hallmarks, 18.5cm, 5.5g. 

A VINTAGE EMERALD AND DIAMOND BRACELET in 9ct yellow gold, with curved links and floral links set with emeralds and round brilliant cut diamonds, partial British hallmarks, 18.5cm, 5.5g. 

Estimate £400 - £600

LOT 88

A VINTAGE PEARL AND DIAMOND RING in yellow gold, the ring set to the centre with a pearl to a surround of rose cut diamonds, no assay marks, size I1/2 / 4.5, 1.5g. 

A VINTAGE PEARL AND DIAMOND RING in yellow gold, the ring set to the centre with a pearl to a surround of rose cut diamonds, no assay marks, size I1/2 / 4.5, 1.5g. 

Estimate £250 - £350

LOT 89

A VINTAGE DIAMOND CLUSTER PENDANT NECKLACE in 9ct yellow gold, set with a cluster of round brilliant cut diamonds, to a Prince of Wales chain, full British hallmarks, pendant 1.0cm, chain 46.0cm, 2.9g.  

A VINTAGE DIAMOND CLUSTER PENDANT NECKLACE in 9ct yellow gold, set with a cluster of round brilliant cut diamonds, to a Prince of Wales chain, full British hallmarks, pendant 1.0cm, chain 46.0cm, 2.9g.  

Estimate £300 - £500

LOT 90

A VINTAGE DIAMOND CLUSTER RING in 18ct yellow gold, set with a floral cluster of round brilliant cut diamonds, stamped 18K, size L / 5.75, 3.0g. 

A VINTAGE DIAMOND CLUSTER RING in 18ct yellow gold, set with a floral cluster of round brilliant cut diamonds, stamped 18K, size L / 5.75, 3.0g. 

Estimate £200 - £300

LOT 91

AN ANTIQUE DIAMOND SNOWFLAKE PENDANT AND CHAIN, CIRCA 1900 in yellow gold and silver, the scrolling pendant designed as a snowflake set throughout with old cut diamonds all totalling 2.0-2.5 carats, suspended from a later trace chain, chain stamped 9

AN ANTIQUE DIAMOND SNOWFLAKE PENDANT AND CHAIN, CIRCA 1900 in yellow gold and silver, the scrolling pendant designed as a snowflake set throughout with old cut diamonds all totalling 2.0-2.5 carats, suspended from a later trace chain, chain stamped 9

Estimate £1,000 - £1,500

LOT 92

AN UNMOUNTED AMETHYST oval mixed cut, 273.70 carats.

AN UNMOUNTED AMETHYST oval mixed cut, 273.70 carats.

Estimate £5,000 - £7,000

LOT 93

AN EMERALD AND DIAMOND RING in 18ct white gold, set with an octagonal step cut emerald of 5.71 carats in a border of round brilliant cut diamonds, the band set with a row of round and baguette cut diamonds, the diamonds all totalling 1.2-1.6 carats,

AN EMERALD AND DIAMOND RING in 18ct white gold, set with an octagonal step cut emerald of 5.71 carats in a border of round brilliant cut diamonds, the band set with a row of round and baguette cut diamonds, the diamonds all totalling 1.2-1.6 carats,

Estimate £4,000 - £6,000

LOT 94

A PAIR OF EMERALD AND DIAMOND CLUSTER EARRINGS in white gold, each set with an oval cut emerald in a double cluster of round brilliant cut diamonds, the emeralds both totalling 4.0-4.3 carats, the diamonds all totalling 1.5-1.7 carats, stamped Au750,

A PAIR OF EMERALD AND DIAMOND CLUSTER EARRINGS in white gold, each set with an oval cut emerald in a double cluster of round brilliant cut diamonds, the emeralds both totalling 4.0-4.3 carats, the diamonds all totalling 1.5-1.7 carats, stamped Au750,

Estimate £2,000 - £3,000

LOT 95

A RUBELLITE TOURMALINE AND DIAMOND RING in platinum, set with an oval cut rubellite tourmaline of 8.54 carats in a border of round brilliant cut diamonds, further round brilliant cut diamonds to the band, full British hallmarks, size L1/2 / 6, 9.2g. 

A RUBELLITE TOURMALINE AND DIAMOND RING in platinum, set with an oval cut rubellite tourmaline of 8.54 carats in a border of round brilliant cut diamonds, further round brilliant cut diamonds to the band, full British hallmarks, size L1/2 / 6, 9.2g. 

Estimate £5,000 - £7,000

LOT 96

A VINTAGE AQUAMARINE AND DIAMOND BALLERINA BROOCH depicting a lady dancing in a ballgown, jewelled with oval and step cut aquamarines accented by round and single and triangular cut diamonds, with a fringe of articulated baguette cut diamond drops su

A VINTAGE AQUAMARINE AND DIAMOND BALLERINA BROOCH depicting a lady dancing in a ballgown, jewelled with oval and step cut aquamarines accented by round and single and triangular cut diamonds, with a fringe of articulated baguette cut diamond drops su

Estimate £25,000 - £35,000

LOT 97

AN AQUAMARINE AND DIAMOND RING in white gold, set with a cushion cut aquamarine of 5.26 carats, to geometric diamond set shoulders, stamped Au750, size R1/2 / 8.75, 4.8g.

AN AQUAMARINE AND DIAMOND RING in white gold, set with a cushion cut aquamarine of 5.26 carats, to geometric diamond set shoulders, stamped Au750, size R1/2 / 8.75, 4.8g.

Estimate £1,000 - £1,500

LOT 98

A FINE AQUAMARINE AND DIAMOND NECKLACE, EARLY 20TH CENTURY the necklace set with a row of rose cut diamonds suspending fourteen scrolling drops set with rose and old cut diamonds, suspending a central cushion cut aquamarine of approximately 103.89 ca

A FINE AQUAMARINE AND DIAMOND NECKLACE, EARLY 20TH CENTURY the necklace set with a row of rose cut diamonds suspending fourteen scrolling drops set with rose and old cut diamonds, suspending a central cushion cut aquamarine of approximately 103.89 ca

Estimate £30,000 - £50,000

LOT 99

A FINE AQUAMARINE AND DIAMOND BRACELET in platinum, set with a trio of graduated step cut aquamarines within a series of woven links, accented throughout by pear, round and tapered baguette cut diamonds, no assay marks, 18.0cm, 50.4g.

A FINE AQUAMARINE AND DIAMOND BRACELET in platinum, set with a trio of graduated step cut aquamarines within a series of woven links, accented throughout by pear, round and tapered baguette cut diamonds, no assay marks, 18.0cm, 50.4g.

Estimate £25,000 - £35,000

LOT 100

A SOLITAIRE DIAMOND ENGAGEMENT RING in platinum, set with a round brilliant cut diamond, with further diamonds to the band, the diamonds totalling 1.01 carats, full British hallmarks, size L1/2 / 6, 5.3g. 

A SOLITAIRE DIAMOND ENGAGEMENT RING in platinum, set with a round brilliant cut diamond, with further diamonds to the band, the diamonds totalling 1.01 carats, full British hallmarks, size L1/2 / 6, 5.3g. 

Estimate £2,000 - £3,000

LOT 101

AN ART DECO TURQUOISE AND DIAMOND PENDANT set with an elongated turquoise cabochon of approximately 40.40 carats, accented by clusters of old cut diamonds, suspended from a diamond set bail, no assay marks, 4.3cm, 12.6g.

AN ART DECO TURQUOISE AND DIAMOND PENDANT set with an elongated turquoise cabochon of approximately 40.40 carats, accented by clusters of old cut diamonds, suspended from a diamond set bail, no assay marks, 4.3cm, 12.6g.

Estimate £1,500 - £2,500

LOT 102

A RUBY, EMERALD AND DIAMOND DRESS RING in 18ct white gold, set with a central cushion cut ruby of 0.96 carats, within a border set alternately with fancy shaped step cut emeralds and diamonds, with further baguette cut diamonds set to the shoulders,

A RUBY, EMERALD AND DIAMOND DRESS RING in 18ct white gold, set with a central cushion cut ruby of 0.96 carats, within a border set alternately with fancy shaped step cut emeralds and diamonds, with further baguette cut diamonds set to the shoulders,

Estimate £2,000 - £3,000

LOT 103

A 4.00 CARAT DIAMOND LINE BRACELET in 18ct white gold, set with a row of sixty four round brilliant cut diamonds, the diamonds all totalling 4.00 carats, stamped 750, inscribed 64/4.00, 18.0cm, 9.0g. 

A 4.00 CARAT DIAMOND LINE BRACELET in 18ct white gold, set with a row of sixty four round brilliant cut diamonds, the diamonds all totalling 4.00 carats, stamped 750, inscribed 64/4.00, 18.0cm, 9.0g. 

Estimate £1,500 - £2,500

LOT 104

A DIAMOND CHAIN NECKLACE in 18ct white gold, in the manner of Diamonds By The Yard, set with seven round cut diamonds between lengths of chain, stamped 750, 42.0cm, 2.7g.

A DIAMOND CHAIN NECKLACE in 18ct white gold, in the manner of Diamonds By The Yard, set with seven round cut diamonds between lengths of chain, stamped 750, 42.0cm, 2.7g.

Estimate £500 - £700

LOT 105

A 5.28 CARAT SOLITAIRE DIAMOND RING in platinum, set with a round brilliant cut diamond of approximately 5.28 carats, stamped PLAT, size P / 7.5, 6.0g.

A 5.28 CARAT SOLITAIRE DIAMOND RING in platinum, set with a round brilliant cut diamond of approximately 5.28 carats, stamped PLAT, size P / 7.5, 6.0g.

Estimate £30,000 - £50,000

LOT 106

A VINTAGE SAPPHIRE AND DIAMOND BOW BROOCH in 18ct yellow gold, designed as a stylised bow in textured yellow gold set to the centre with a cluster of round cut sapphires and single cut diamonds, full British hallmarks for London 1973, 5.5cm, 16.5g. 

A VINTAGE SAPPHIRE AND DIAMOND BOW BROOCH in 18ct yellow gold, designed as a stylised bow in textured yellow gold set to the centre with a cluster of round cut sapphires and single cut diamonds, full British hallmarks for London 1973, 5.5cm, 16.5g. 

Estimate £600 - £800

LOT 107

A PAIR OF VINTAGE GOLD CUFFLINKS in 18ct yellow gold, each with two oval faces, one plain gold and one in textured gold, full British hallmarks for Birmingham 1973, 1.8cm, 31.9g. 

A PAIR OF VINTAGE GOLD CUFFLINKS in 18ct yellow gold, each with two oval faces, one plain gold and one in textured gold, full British hallmarks for Birmingham 1973, 1.8cm, 31.9g. 

Estimate £1,000 - £1,500

LOT 108

TIFFANY & CO, A PAIR OF VINTAGE ENAMEL BEETLE EARRINGS in 18ct yellow gold, designed as beetles, their bodies decorated with cream and black enamel, signed Tiffany & Co, dated 1993, stamped 750, 4.3cm, 24.3g.

TIFFANY & CO, A PAIR OF VINTAGE ENAMEL BEETLE EARRINGS in 18ct yellow gold, designed as beetles, their bodies decorated with cream and black enamel, signed Tiffany & Co, dated 1993, stamped 750, 4.3cm, 24.3g.

Estimate £4,000 - £6,000

LOT 109

AN ONYX RING / PENDANT in 18ct yellow gold, in hexagonal design set on both sides with polished onyx, stamped 18K, 2.3cm, size K 1/2 / 5.5, 4.0g.

AN ONYX RING / PENDANT in 18ct yellow gold, in hexagonal design set on both sides with polished onyx, stamped 18K, 2.3cm, size K 1/2 / 5.5, 4.0g.

Estimate £500 - £700

LOT 110

AN ONYX, DIAMOND AND EMERALD RING in 18ct rose gold, designed as a bird, set with round cut diamonds, emeralds and onyx, stamped 750, size L / 5.75, 17.4g.

AN ONYX, DIAMOND AND EMERALD RING in 18ct rose gold, designed as a bird, set with round cut diamonds, emeralds and onyx, stamped 750, size L / 5.75, 17.4g.

Estimate £2,000 - £3,000

LOT 111

A DIAMOND NAIL BANGLE in 18ct rose gold, designed as a curved nail pave set with round brilliant cut diamonds, the diamonds all totalling 3.5-3.7 carats, no assay marks, inner circumference 16.0cm, 60.4g.

A DIAMOND NAIL BANGLE in 18ct rose gold, designed as a curved nail pave set with round brilliant cut diamonds, the diamonds all totalling 3.5-3.7 carats, no assay marks, inner circumference 16.0cm, 60.4g.

Estimate £6,000 - £8,000

LOT 112

A BLUE TOPAZ AND MULTICOLOURED TOURMALINE CHAIN NECKLACE in 18ct yellow gold, the chain set with a row of oval cut blue topaz accented by round cut pink, yellow and green tourmalines, stamped 750, 45.0cm, 7.7g.

A BLUE TOPAZ AND MULTICOLOURED TOURMALINE CHAIN NECKLACE in 18ct yellow gold, the chain set with a row of oval cut blue topaz accented by round cut pink, yellow and green tourmalines, stamped 750, 45.0cm, 7.7g.

Estimate £600 - £800

LOT 113

AN ANTIQUE PEARL STAR BROOCH in yellow gold, designed as a six rayed star set with pearls, no assay marks, 2.0cm, 5.9g. 

AN ANTIQUE PEARL STAR BROOCH in yellow gold, designed as a six rayed star set with pearls, no assay marks, 2.0cm, 5.9g. 

Estimate £300 - £500

LOT 114

A CITRINE AND DIAMOND DRESS RING in 9ct yellow gold and white gold, set with a large oval cut citrine between stepped shoulders set with round cut diamonds, full British hallmarks, size O / 7.25, 8.2g.

A CITRINE AND DIAMOND DRESS RING in 9ct yellow gold and white gold, set with a large oval cut citrine between stepped shoulders set with round cut diamonds, full British hallmarks, size O / 7.25, 8.2g.

Estimate £400 - £600

LOT 115

A PAIR OF GOLD HOOP EARRINGS in 9ct yellow gold, British hallmarks, 2.8cm, 3.2g.

A PAIR OF GOLD HOOP EARRINGS in 9ct yellow gold, British hallmarks, 2.8cm, 3.2g.

Estimate £250 - £350

LOT 116

BOUCHERON, A VINTAGE DIAMOND FLOWER BROOCH, 1960s in 18ct yellow gold, the textured body formed of a series of crescent shaped motifs, accented by round cut diamonds, signed Boucheron, French assay marks, 3.7cm, 21.7g.

BOUCHERON, A VINTAGE DIAMOND FLOWER BROOCH, 1960s in 18ct yellow gold, the textured body formed of a series of crescent shaped motifs, accented by round cut diamonds, signed Boucheron, French assay marks, 3.7cm, 21.7g.

Estimate £3,000 - £5,000

LOT 117

A PAIR OF RUBY AND DIAMOND CLUSTER EARRINGS in 18ct yellow gold, each earring set with a round brilliant cut diamond in a cluster of round cut rubies, full British hallmarks, 0.9cm, 2.2g. 

A PAIR OF RUBY AND DIAMOND CLUSTER EARRINGS in 18ct yellow gold, each earring set with a round brilliant cut diamond in a cluster of round cut rubies, full British hallmarks, 0.9cm, 2.2g. 

Estimate £400 - £600

LOT 118

A BURMESE RUBY AND DIAMOND TOI ET MOI RING in 18ct yellow gold, set with a pear cut ruby of 1.50 carats and pear cut diamond of 1.08 carats, the band set with round brilliant and princess cut diamonds and round and step cut rubies, stamped 18K, size

A BURMESE RUBY AND DIAMOND TOI ET MOI RING in 18ct yellow gold, set with a pear cut ruby of 1.50 carats and pear cut diamond of 1.08 carats, the band set with round brilliant and princess cut diamonds and round and step cut rubies, stamped 18K, size

Estimate £10,000 - £15,000

LOT 119

A PAIR OF RUBY AND DIAMOND HAIR CLIPS in 18ct yellow gold, each clip comprising a row of alternating round cut rubies and round brilliant cut diamonds terminating in a cluster of round cut rubies in a border of round brilliant cut diamonds, stamped 1

A PAIR OF RUBY AND DIAMOND HAIR CLIPS in 18ct yellow gold, each clip comprising a row of alternating round cut rubies and round brilliant cut diamonds terminating in a cluster of round cut rubies in a border of round brilliant cut diamonds, stamped 1

Estimate £2,000 - £3,000

LOT 120

A PAIR OF GOLD NUGGET CUFFLINKS in 22ct yellow gold, each face modelled as a gold nugget, no assay marks, 2.5cm, 33.8g. 

A PAIR OF GOLD NUGGET CUFFLINKS in 22ct yellow gold, each face modelled as a gold nugget, no assay marks, 2.5cm, 33.8g. 

Estimate £1,000 - £1,500

LOT 121

A VINTAGE SAPPHIRE AND DIAMOND CLUSTER RING in 18ct yellow gold, set with a round cut sapphire to a double surround of single cut diamonds, stamped 18ct, size N1/2 / 7, 4.1g. 

A VINTAGE SAPPHIRE AND DIAMOND CLUSTER RING in 18ct yellow gold, set with a round cut sapphire to a double surround of single cut diamonds, stamped 18ct, size N1/2 / 7, 4.1g. 

Estimate £400 - £600

LOT 122

AN ANTIQUE VICTORIAN LAPIS LAZULI AND PEARL BANGLE in yellow gold, set with an alternating row of lapis lazuli and pearls, accented by gold wirework and beadwork, no assay marks, inner circumference 17.0cm, 37.2g. 

AN ANTIQUE VICTORIAN LAPIS LAZULI AND PEARL BANGLE in yellow gold, set with an alternating row of lapis lazuli and pearls, accented by gold wirework and beadwork, no assay marks, inner circumference 17.0cm, 37.2g. 

Estimate £1,500 - £2,500

LOT 123

AN ANTIQUE MOONSTONE AND DIAMOND SWEETHEART RING, 19TH CENTURY AND LATER in yellow gold and silver, set with a heart shaped cabochon moonstone in a border of rose cut diamonds surmounted by a bow set with further rose cut diamonds, later shank stampe

AN ANTIQUE MOONSTONE AND DIAMOND SWEETHEART RING, 19TH CENTURY AND LATER in yellow gold and silver, set with a heart shaped cabochon moonstone in a border of rose cut diamonds surmounted by a bow set with further rose cut diamonds, later shank stampe

Estimate £2,500 - £3,500

LOT 124

A PAIR OF VINTAGE ROCK CRYSTAL AND DIAMOND CUFFLINKS in 18ct gold, each face in carved rock crystal with an old cut diamond to the centre, French assay marks, 1.4cm, 7.1g. 

A PAIR OF VINTAGE ROCK CRYSTAL AND DIAMOND CUFFLINKS in 18ct gold, each face in carved rock crystal with an old cut diamond to the centre, French assay marks, 1.4cm, 7.1g. 

Estimate £200 - £400

LOT 125

A RUBY AND DIAMOND DRESS RING in 18ct white gold, set with an oval cut ruby of 2.38 carats in a border of round and baguette cut diamonds, the diamonds all totalling 1.0-1.4 carats, stamped 750, size O / 7.25, 4.3g.

A RUBY AND DIAMOND DRESS RING in 18ct white gold, set with an oval cut ruby of 2.38 carats in a border of round and baguette cut diamonds, the diamonds all totalling 1.0-1.4 carats, stamped 750, size O / 7.25, 4.3g.

Estimate £1,000 - £1,500

LOT 126

AN ANTIQUE VICTORIAN GUARD CHAIN NECKLACE in 9ct yellow gold, the chain terminating in a swivel fob, no assay marks, 148cm, 30.3g. 

AN ANTIQUE VICTORIAN GUARD CHAIN NECKLACE in 9ct yellow gold, the chain terminating in a swivel fob, no assay marks, 148cm, 30.3g. 

Estimate £600 - £800

LOT 127

AN ANTIQUE WILLIAM IV BAND RING in 18ct yellow gold, full British hallmarks for London 1833, size T1/2 / 10, 7.4g. 

AN ANTIQUE WILLIAM IV BAND RING in 18ct yellow gold, full British hallmarks for London 1833, size T1/2 / 10, 7.4g. 

Estimate £300 - £500

LOT 128

AN ANTIQUE CITRINE SWIVEL FOB in 9ct rose gold, the stylised fob with a three-sided faceted citrine, with full British hallmarks for Chester 1911, 3.7cm, 17.4g. 

AN ANTIQUE CITRINE SWIVEL FOB in 9ct rose gold, the stylised fob with a three-sided faceted citrine, with full British hallmarks for Chester 1911, 3.7cm, 17.4g. 

Estimate £300 - £500

LOT 129

A VINTAGE EMERALD AND DIAMOND RING in 18ct yellow gold, set with an emerald to a surround of rose cut diamonds, stamped 18ct, size O / 7.25, 5.4g. 

A VINTAGE EMERALD AND DIAMOND RING in 18ct yellow gold, set with an emerald to a surround of rose cut diamonds, stamped 18ct, size O / 7.25, 5.4g. 

Estimate £600 - £800

LOT 130

A DIAMOND PENDANT NECKLACE comprising four links set with round cut diamonds interspersed by rose cut diamonds suspending a rose cut diamond in a border of round cut diamonds, accented by further rose cut and round cut diamonds, no assay marks, penda

A DIAMOND PENDANT NECKLACE comprising four links set with round cut diamonds interspersed by rose cut diamonds suspending a rose cut diamond in a border of round cut diamonds, accented by further rose cut and round cut diamonds, no assay marks, penda

Estimate £2,000 - £3,000

LOT 131

A DIAMOND CLUSTER RING set with a rose cut diamond in a border of round cut diamonds, accented by further rose cut and round cut diamonds, no assay marks, size O / 7.25, 9.1g.

A DIAMOND CLUSTER RING set with a rose cut diamond in a border of round cut diamonds, accented by further rose cut and round cut diamonds, no assay marks, size O / 7.25, 9.1g.

Estimate £1,500 - £2,500

LOT 132

A PAIR OF DIAMOND CLUSTER EARRINGS each set with a rose cut diamond in a border of round cut diamonds, accented by further rose cut and round cut diamonds, suspended from a foliate motif set with round cut diamonds, no assay marks, 3.7cm, 13.8g.

A PAIR OF DIAMOND CLUSTER EARRINGS each set with a rose cut diamond in a border of round cut diamonds, accented by further rose cut and round cut diamonds, suspended from a foliate motif set with round cut diamonds, no assay marks, 3.7cm, 13.8g.

Estimate £2,000 - £3,000

LOT 133

A TURQUOISE AND PEARL DRESS RING in 9ct yellow gold, set with a row of alternating pearls and turquoise, full British hallmarks, size O / 7, 1.6g.

A TURQUOISE AND PEARL DRESS RING in 9ct yellow gold, set with a row of alternating pearls and turquoise, full British hallmarks, size O / 7, 1.6g.

Estimate £150 - £250

LOT 134

AN ANTIQUE VICTORIAN TURQUOISE AND PEARL MOURNING LOCKET BROOCH in 15ct yellow gold, the brooch set to the centre with pearls and turquoise, accented by further pearls, blue enamel and wirework detail, suspending a detachable drop with further turquo

AN ANTIQUE VICTORIAN TURQUOISE AND PEARL MOURNING LOCKET BROOCH in 15ct yellow gold, the brooch set to the centre with pearls and turquoise, accented by further pearls, blue enamel and wirework detail, suspending a detachable drop with further turquo

Estimate £500 - £700

LOT 135

AN ANTIQUE VICTORIAN RUBY AND DIAMOND RING in 18ct yellow gold, set to the centre with an old cut diamond between two round faceted rubies, no assay marks, size T1/2 / 10, 3.3g. 

AN ANTIQUE VICTORIAN RUBY AND DIAMOND RING in 18ct yellow gold, set to the centre with an old cut diamond between two round faceted rubies, no assay marks, size T1/2 / 10, 3.3g. 

Estimate £200 - £300

LOT 136

A DIAMOND CLUSTER RING in 18ct yellow gold and platinum, set with a cushion cut diamond of 4.02 carats, in a halo of round brilliant cut diamonds to stylised diamond set shoulders, full British hallmarks, size M / 6, 10.7g. Accompanied by a GIA repor

A DIAMOND CLUSTER RING in 18ct yellow gold and platinum, set with a cushion cut diamond of 4.02 carats, in a halo of round brilliant cut diamonds to stylised diamond set shoulders, full British hallmarks, size M / 6, 10.7g. Accompanied by a GIA repor

Estimate £35,000 - £45,000

LOT 137

A PAIR OF METEORITE CUFFLINKS in yellow gold, each cufflink with a circular and oval face set with a meteorite slice to a yellow gold setting, no assay marks, 2.1cm, 14.8g. 

A PAIR OF METEORITE CUFFLINKS in yellow gold, each cufflink with a circular and oval face set with a meteorite slice to a yellow gold setting, no assay marks, 2.1cm, 14.8g. 

Estimate £1,500 - £2,500

LOT 138

A PAIR OF DIAMOND HOOP EARRINGS in 18ct white gold, each designed as a hoop set with a row of round brilliant cut diamonds, full British hallmarks, 2.4cm, 2.9g. 

A PAIR OF DIAMOND HOOP EARRINGS in 18ct white gold, each designed as a hoop set with a row of round brilliant cut diamonds, full British hallmarks, 2.4cm, 2.9g. 

Estimate £400 - £600

LOT 139

A SAPPHIRE AND DIAMOND THREE STONE RING in platinum, set with an oval cut sapphire of 1.43 carats accented on each side by a round brilliant cut diamond, full British hallmarks, size L1/2 / 6, 3.7g. 

A SAPPHIRE AND DIAMOND THREE STONE RING in platinum, set with an oval cut sapphire of 1.43 carats accented on each side by a round brilliant cut diamond, full British hallmarks, size L1/2 / 6, 3.7g. 

Estimate £2,500 - £3,500

LOT 140

VAN CLEEF & ARPELS, AN IMPORTANT DIAMOND BIRD BROOCH designed to depict a stylised crested bird, set with a principal pear shaped old cut diamond of approximately 1.20 carats, accented throughout by further old cut diamonds, signed Van Cleef & Arpels

VAN CLEEF & ARPELS, AN IMPORTANT DIAMOND BIRD BROOCH designed to depict a stylised crested bird, set with a principal pear shaped old cut diamond of approximately 1.20 carats, accented throughout by further old cut diamonds, signed Van Cleef & Arpels

Estimate £60,000 - £80,000

LOT 141

A DIAMOND LINE BRACELET in 18ct white gold, comprising a row of round brilliant cut diamonds, the diamonds all totalling 2.03 carats, stamped 18K 750, 18.5cm, 10.8g. 

A DIAMOND LINE BRACELET in 18ct white gold, comprising a row of round brilliant cut diamonds, the diamonds all totalling 2.03 carats, stamped 18K 750, 18.5cm, 10.8g. 

Estimate £2,000 - £3,000

LOT 142

AN EMERALD AND DIAMOND CLUSTER RING in platinum, set with an oval cut emerald of 1.87 carats in a cluster of round brilliant cut diamonds, full British hallmarks, size O1/2 / 7.5, 7.2g. 

AN EMERALD AND DIAMOND CLUSTER RING in platinum, set with an oval cut emerald of 1.87 carats in a cluster of round brilliant cut diamonds, full British hallmarks, size O1/2 / 7.5, 7.2g. 

Estimate £2,500 - £3,500

LOT 143

A DIAMOND SOLITAIRE PENDANT NECKLACE in 18ct white gold, the pendant set with a round brilliant cut diamond of 0.16 carats suspended from a chain, full British hallmarks, pendant 0.9cm, chain 45.0cm, 2.4g. 

A DIAMOND SOLITAIRE PENDANT NECKLACE in 18ct white gold, the pendant set with a round brilliant cut diamond of 0.16 carats suspended from a chain, full British hallmarks, pendant 0.9cm, chain 45.0cm, 2.4g. 

Estimate £300 - £500

LOT 144

A DIAMOND BROOCH in platinum, the openwork brooch in geometric form set throughout with old cut and single cut diamonds, no assay marks, 3.0cm, 7.9g. 

A DIAMOND BROOCH in platinum, the openwork brooch in geometric form set throughout with old cut and single cut diamonds, no assay marks, 3.0cm, 7.9g. 

Estimate £1,000 - £1,500

LOT 145

A PAIR OF DIAMOND, EMERALD AND ONYX PANTHER EARRINGS in platinum, designed as panther heads, set with round cut diamonds, pear cut emeralds and polished onyx, suspending tassels of further round cut diamonds, the diamonds all totalling 5.0-6.0 carats

A PAIR OF DIAMOND, EMERALD AND ONYX PANTHER EARRINGS in platinum, designed as panther heads, set with round cut diamonds, pear cut emeralds and polished onyx, suspending tassels of further round cut diamonds, the diamonds all totalling 5.0-6.0 carats

Estimate £6,000 - £8,000

LOT 146

A DIAMOND, ONYX AND EMERALD PANTHER BANGLE in 18ct white gold, designed as a coiled panther, set throughout with round cut diamonds, accented by cabochon onyx and pear cut emerald eyes, the diamonds all totalling 14.0-16.0 carats, French assay marks,

A DIAMOND, ONYX AND EMERALD PANTHER BANGLE in 18ct white gold, designed as a coiled panther, set throughout with round cut diamonds, accented by cabochon onyx and pear cut emerald eyes, the diamonds all totalling 14.0-16.0 carats, French assay marks,

Estimate £12,000 - £16,000

LOT 147

VAN CLEEF & ARPELS, A DIAMOND OISEAUX DE PARADIS BETWEEN THE FINGER RING in 18ct white gold, the stylised open band of scrolling design, set with round cut diamonds, the diamonds all totalling 1.88 carats, signed VCA and numbered, French assay mark,

VAN CLEEF & ARPELS, A DIAMOND OISEAUX DE PARADIS BETWEEN THE FINGER RING in 18ct white gold, the stylised open band of scrolling design, set with round cut diamonds, the diamonds all totalling 1.88 carats, signed VCA and numbered, French assay mark,

Estimate £8,000 - £12,000

LOT 148

A 2.66 CARAT SOLITAIRE DIAMOND RING set with a round brilliant cut diamond of 2.66 carats between two baguette cut diamonds, no assay marks, size K / 5.25, 4.8g. 

A 2.66 CARAT SOLITAIRE DIAMOND RING set with a round brilliant cut diamond of 2.66 carats between two baguette cut diamonds, no assay marks, size K / 5.25, 4.8g. 

Estimate £8,000 - £12,000

LOT 149

AN AQUAMARINE AND DIAMOND DRESS RING in platinum, set with an octagonal cut aquamarine of 3.00 carats in a border of round brilliant cut diamonds, further round brilliant cut diamonds accenting the band, full British hallmarks, size N1/2 / 7, 7.2g. 

AN AQUAMARINE AND DIAMOND DRESS RING in platinum, set with an octagonal cut aquamarine of 3.00 carats in a border of round brilliant cut diamonds, further round brilliant cut diamonds accenting the band, full British hallmarks, size N1/2 / 7, 7.2g. 

Estimate £1,500 - £2,500

LOT 150

A BLUE TOPAZ CHAIN NECKLACE in 18ct yellow gold, the chain set with twenty eight oval faceted blue topaz, stamped 750, 46.0cm, 27.9g.

A BLUE TOPAZ CHAIN NECKLACE in 18ct yellow gold, the chain set with twenty eight oval faceted blue topaz, stamped 750, 46.0cm, 27.9g.

Estimate £1,500 - £2,500

LOT 151

A DIAMOND FLOWER RING in 18ct white gold, designed as an orchid, set with round cut diamonds all totalling 0.4-0.6 carats, stamped 750, size L / 5.75, 5.0g.

A DIAMOND FLOWER RING in 18ct white gold, designed as an orchid, set with round cut diamonds all totalling 0.4-0.6 carats, stamped 750, size L / 5.75, 5.0g.

Estimate £600 - £800

LOT 152

A TURQUOISE FRINGE NECKLACE in 18ct yellow gold, set with a row of cabochon turquoise suspending a fringe of cabochon turquoise drops, stamped 750, 44.0cm, 71.2g. 

A TURQUOISE FRINGE NECKLACE in 18ct yellow gold, set with a row of cabochon turquoise suspending a fringe of cabochon turquoise drops, stamped 750, 44.0cm, 71.2g. 

Estimate £4,000 - £6,000

LOT 153

CARTIER, A PAIR OF ROCK CRYSTAL AND DIAMOND CUFFLINKS in platinum, each formed of two circular links carved from rock crystal, set with old cut diamonds, signed Cartier and numbered, French maker's marks, French assay marks, each link 1.3cm, 8.9g. Ac

CARTIER, A PAIR OF ROCK CRYSTAL AND DIAMOND CUFFLINKS in platinum, each formed of two circular links carved from rock crystal, set with old cut diamonds, signed Cartier and numbered, French maker's marks, French assay marks, each link 1.3cm, 8.9g. Ac

Estimate £800 - £1,200

LOT 154

A 5.98 CARAT CEYLON NO HEAT SAPPHIRE AND DIAMOND RING in platinum, set with an octagonal cut sapphire of 5.98 carats in a border of round brilliant cut diamonds, the stepped shoulders set with further round brilliant cut diamonds, partial British hal

A 5.98 CARAT CEYLON NO HEAT SAPPHIRE AND DIAMOND RING in platinum, set with an octagonal cut sapphire of 5.98 carats in a border of round brilliant cut diamonds, the stepped shoulders set with further round brilliant cut diamonds, partial British hal

Estimate £5,000 - £7,000

LOT 155

A PAIR OF ENAMEL LADYBIRD CUFFLINKS in sterling silver, each designed as a ladybird decorated with red, black and white enamel, stamped 925, ladybird length 2.0cm, 16.0g.

A PAIR OF ENAMEL LADYBIRD CUFFLINKS in sterling silver, each designed as a ladybird decorated with red, black and white enamel, stamped 925, ladybird length 2.0cm, 16.0g.

Estimate £100 - £150

LOT 156

AN EXCEPTIONAL PAIR OF DIAMOND, ONYX, ENAMEL AND RUBY DROP EARRINGS in platinum, each set with an old European cut diamond of approximately 1.44 and 1.52 carats respectively in a border of black enamel, suspending a plaque set with polished onyx and

AN EXCEPTIONAL PAIR OF DIAMOND, ONYX, ENAMEL AND RUBY DROP EARRINGS in platinum, each set with an old European cut diamond of approximately 1.44 and 1.52 carats respectively in a border of black enamel, suspending a plaque set with polished onyx and

Estimate £20,000 - £30,000

LOT 157

A RUBY AND DIAMOND RING the navette shaped face set with two round cut rubies, accented by round brilliant cut diamonds, the diamonds totaling 1.6-1.8 carats, no assay marks, size M / 6.25, 9.0g. 

A RUBY AND DIAMOND RING the navette shaped face set with two round cut rubies, accented by round brilliant cut diamonds, the diamonds totaling 1.6-1.8 carats, no assay marks, size M / 6.25, 9.0g. 

Estimate £3,000 - £5,000

LOT 158

A PAIR OF DIAMOND STUD EARRINGS in 18ct white gold, each set with a round brilliant cut diamond, the diamonds totalling 2.01 carats, full British hallmarks, 0.6cm, 2.3g. 

A PAIR OF DIAMOND STUD EARRINGS in 18ct white gold, each set with a round brilliant cut diamond, the diamonds totalling 2.01 carats, full British hallmarks, 0.6cm, 2.3g. 

Estimate £2,500 - £3,500

LOT 159

A DIAMOND RING in platinum, set with two pear cut diamonds, the diamonds totalling 0.82 carats, full British hallmarks, size N / 6.75, 5.0g. 

A DIAMOND RING in platinum, set with two pear cut diamonds, the diamonds totalling 0.82 carats, full British hallmarks, size N / 6.75, 5.0g. 

Estimate £2,000 - £3,000

LOT 160

CARTIER, A DIAMOND AGRAFE BRACELET in 18ct white gold, designed as a series of fancy links terminating in a hook and loop clasp set with round brilliant cut diamonds, signed Cartier, French assay marks, 19.0cm, 31.2g.

CARTIER, A DIAMOND AGRAFE BRACELET in 18ct white gold, designed as a series of fancy links terminating in a hook and loop clasp set with round brilliant cut diamonds, signed Cartier, French assay marks, 19.0cm, 31.2g.

Estimate £3,500 - £4,500

LOT 161

AN IMPORTANT 4.46 CARAT D COLOUR INTERNALLY FLAWLESS SOLITAIRE DIAMOND RING in platinum, set with an emerald cut diamond of 4.66 carats in a halo of round brilliant cut diamonds, with further diamonds set to the band, full British hallmarks, size L1/

AN IMPORTANT 4.46 CARAT D COLOUR INTERNALLY FLAWLESS SOLITAIRE DIAMOND RING in platinum, set with an emerald cut diamond of 4.66 carats in a halo of round brilliant cut diamonds, with further diamonds set to the band, full British hallmarks, size L1/

Estimate £140,000 - £180,000

LOT 162

AN IMPORTANT DIAMOND NECKLACE in 18ct yellow gold, formed of a single row of one hundred and twelve faceted diamond beads, all totalling approximately 110.0-115.0 carats, on a hexagonal clasp set with round cut diamonds, stamped 18K, 55.0cm, 30.4g.

AN IMPORTANT DIAMOND NECKLACE in 18ct yellow gold, formed of a single row of one hundred and twelve faceted diamond beads, all totalling approximately 110.0-115.0 carats, on a hexagonal clasp set with round cut diamonds, stamped 18K, 55.0cm, 30.4g.

Estimate £140,000 - £180,000

LOT 163

VAN CLEEF & ARPELS, A PEARL AND DIAMOND COCKTAIL RING in 18ct yellow gold and white gold, set with a pearl of 15.0mm, in concentric borders of round cut diamonds and textured goldwork, signed Van Cleef & Arpels and numbered, French assay mark, size O

VAN CLEEF & ARPELS, A PEARL AND DIAMOND COCKTAIL RING in 18ct yellow gold and white gold, set with a pearl of 15.0mm, in concentric borders of round cut diamonds and textured goldwork, signed Van Cleef & Arpels and numbered, French assay mark, size O

Estimate £6,000 - £8,000

LOT 164

A PAIR OF DIAMOND CLUSTER EARRINGS in 18ct white gold, each set with a round brilliant cut diamond in a cluster of pear cut diamonds, the diamonds all totalling 10.21 carats, stamped 750, 2.0cm, 10.4g. 

A PAIR OF DIAMOND CLUSTER EARRINGS in 18ct white gold, each set with a round brilliant cut diamond in a cluster of pear cut diamonds, the diamonds all totalling 10.21 carats, stamped 750, 2.0cm, 10.4g. 

Estimate £8,000 - £12,000

LOT 165

A SAPPHIRE AND DIAMOND DRESS RING in 18ct white gold, set with a cushion cut sapphire of 6.91 carats in a border of round brilliant and baguette cut diamonds, the band accented by further baguette cut diamonds, the diamonds totalling 1.20 carats, sta

A SAPPHIRE AND DIAMOND DRESS RING in 18ct white gold, set with a cushion cut sapphire of 6.91 carats in a border of round brilliant and baguette cut diamonds, the band accented by further baguette cut diamonds, the diamonds totalling 1.20 carats, sta

Estimate £4,000 - £6,000

LOT 166

AN ANTIQUE GEORGIAN QUIZZING GLASS in yellow gold, the decorated handle and frame holding a glass lens, no assay marks, 8.4cm, 16.4g. 

AN ANTIQUE GEORGIAN QUIZZING GLASS in yellow gold, the decorated handle and frame holding a glass lens, no assay marks, 8.4cm, 16.4g. 

Estimate £500 - £700

LOT 167

A PEARL MOURNING RING, 19TH CENTURY AND LATER in yellow gold, set with a rectangular hairwork panel in a border of pearls, no assay marks, size L1/2 / 6, 5.4g. 

A PEARL MOURNING RING, 19TH CENTURY AND LATER in yellow gold, set with a rectangular hairwork panel in a border of pearls, no assay marks, size L1/2 / 6, 5.4g. 

Estimate £250 - £350

LOT 168

AN ANTIQUE VICTORIAN PEARL AND ENAMEL STAR LOCKET BROOCH in 15ct yellow gold, to the centre with a star motif set with pearls and surrounded by a further star in blue enamel, accented by wirework decoration, with a glass locket to the reverse, stampe

AN ANTIQUE VICTORIAN PEARL AND ENAMEL STAR LOCKET BROOCH in 15ct yellow gold, to the centre with a star motif set with pearls and surrounded by a further star in blue enamel, accented by wirework decoration, with a glass locket to the reverse, stampe

Estimate £300 - £500

LOT 169

A PAIR OF ANTIQUE BLOODSTONE DROP EARRINGS in yellow gold, each earring with a polished bloodstone in a wirework setting, suspended from a wirework drop, no assay marks, 4.5cm, 4.6g. 

A PAIR OF ANTIQUE BLOODSTONE DROP EARRINGS in yellow gold, each earring with a polished bloodstone in a wirework setting, suspended from a wirework drop, no assay marks, 4.5cm, 4.6g. 

Estimate £400 - £600

LOT 170

AN ANTIQUE EDWARDIAN DIAMOND SNAKE RING, 1909 in 18ct yellow gold, designed as two coiled snakes, the heads set with old cut diamonds, full British hallmarks for Chester 1909, size T1/2 / 10, 8.1g. 

AN ANTIQUE EDWARDIAN DIAMOND SNAKE RING, 1909 in 18ct yellow gold, designed as two coiled snakes, the heads set with old cut diamonds, full British hallmarks for Chester 1909, size T1/2 / 10, 8.1g. 

Estimate £1,500 - £2,500

LOT 171

A GOLD CHARM BRACELET in 9ct yellow gold, comprising a trombone and rope link chain with eight charms including a heart, a black enamel Queen Victoria memorial medallion, a ruby pendant designed as a star, an amethyst fob, an enamel pendant depicting

A GOLD CHARM BRACELET in 9ct yellow gold, comprising a trombone and rope link chain with eight charms including a heart, a black enamel Queen Victoria memorial medallion, a ruby pendant designed as a star, an amethyst fob, an enamel pendant depicting

Estimate £600 - £800

LOT 172

A PAIR OF GARNET AND PEARL LOVERS' KNOT EARRINGS in 9ct yellow gold, each earring with a central pearl and garnet star motif set to a lover's knot, suspended from a snake, no assay marks, 3.4cm, 3.75g. 

A PAIR OF GARNET AND PEARL LOVERS' KNOT EARRINGS in 9ct yellow gold, each earring with a central pearl and garnet star motif set to a lover's knot, suspended from a snake, no assay marks, 3.4cm, 3.75g. 

Estimate £200 - £300

LOT 173

A VINTAGE DIAMOND SOLITAIRE RING in 18ct yellow and white gold, set with a round brilliant cut diamond of approximately 0.35 carats, stamped 18K with partial British hallmarks, size K / 5.25, 2.4g. 

A VINTAGE DIAMOND SOLITAIRE RING in 18ct yellow and white gold, set with a round brilliant cut diamond of approximately 0.35 carats, stamped 18K with partial British hallmarks, size K / 5.25, 2.4g. 

Estimate £300 - £500

LOT 174

CHOPARD, A GOLD CHAIN NECKLACE in 18ct yellow gold, comprising a row of belcher links, signed Chopard, stamped 750, 38.0cm, 16.1g. 

CHOPARD, A GOLD CHAIN NECKLACE in 18ct yellow gold, comprising a row of belcher links, signed Chopard, stamped 750, 38.0cm, 16.1g. 

Estimate £1,000 - £1,500

LOT 175

A VINTAGE GOLD BRACELET in 9ct yellow gold, comprising a series of oval shaped links to a bolt clasp, stamped 375, 18.5cm, 13.8g. 

A VINTAGE GOLD BRACELET in 9ct yellow gold, comprising a series of oval shaped links to a bolt clasp, stamped 375, 18.5cm, 13.8g. 

Estimate £300 - £500

LOT 176

AN ANTIQUE VICTORIAN TURQUOISE AND PEARL LOCKET PENDANT in yellow gold, the domed body set with turquoise with a pearl to the centre, accented with gold wirework and a gold fringe, with a glass locket to the reverse and the engraving 'August 4 1870',

AN ANTIQUE VICTORIAN TURQUOISE AND PEARL LOCKET PENDANT in yellow gold, the domed body set with turquoise with a pearl to the centre, accented with gold wirework and a gold fringe, with a glass locket to the reverse and the engraving 'August 4 1870',

Estimate £400 - £600

LOT 177

CARTIER, A PAIR OF VINTAGE ENAMEL CUFFLINKS in 14ct yellow gold, each cufflink with two square octagonal faces accented by a blue enamel border, one with a crest and one with the initials 'R.F.H.' engraved, signed Cartier and stamped 14K, 1.3cm, 12.0

CARTIER, A PAIR OF VINTAGE ENAMEL CUFFLINKS in 14ct yellow gold, each cufflink with two square octagonal faces accented by a blue enamel border, one with a crest and one with the initials 'R.F.H.' engraved, signed Cartier and stamped 14K, 1.3cm, 12.0

Estimate £800 - £1,200

LOT 178

A VINTAGE PEARL LOCKET PENDANT in 15ct yellow gold, the plastic locket to a gold case accented by a row of half pearls, 5.5cm, 24.5g. 

A VINTAGE PEARL LOCKET PENDANT in 15ct yellow gold, the plastic locket to a gold case accented by a row of half pearls, 5.5cm, 24.5g. 

Estimate £400 - £600

LOT 179

AN ANTIQUE PERIDOT PEARL AND AMETHYST SUFFRAGETTE BANGLE in yellow gold, the bangle set with a central round cut peridot and accented by pearls and amethysts, no assay marks, inner circumference 16.0cm, 12.6g. 

AN ANTIQUE PERIDOT PEARL AND AMETHYST SUFFRAGETTE BANGLE in yellow gold, the bangle set with a central round cut peridot and accented by pearls and amethysts, no assay marks, inner circumference 16.0cm, 12.6g. 

Estimate £600 - £800

LOT 180

BOUCHERON, A SOLITAIRE DIAMOND RING in 18ct rose gold, set with a round brilliant cut diamond of approximately 0.20 carats, signed Boucheron, stamped Au750, size M / 6.25, 3.6g. 

BOUCHERON, A SOLITAIRE DIAMOND RING in 18ct rose gold, set with a round brilliant cut diamond of approximately 0.20 carats, signed Boucheron, stamped Au750, size M / 6.25, 3.6g. 

Estimate £1,000 - £1,500

LOT 182

CARTIER, AN EXQUISITE ART DECO EMERALD AND DIAMOND BRACELET in platinum, comprising three articulated sections, each set with a sugarloaf cabochon emerald, accented throughout by marquise cut, old European cut and step cut diamonds, the diamonds all

CARTIER, AN EXQUISITE ART DECO EMERALD AND DIAMOND BRACELET in platinum, comprising three articulated sections, each set with a sugarloaf cabochon emerald, accented throughout by marquise cut, old European cut and step cut diamonds, the diamonds all

Estimate £60,000 - £80,000

LOT 183

Estimate £4,000 - £6,000

LOT 184

AN EMERALD, SAPPHIRE AND DIAMOND RING in 18ct white gold, set with a cushion cut emerald of approximately 2.33 carats, accented on each side by a fancy cut sapphire, the shoulders accented by round brilliant cut diamonds, stamped 750, size O / 7.25,

AN EMERALD, SAPPHIRE AND DIAMOND RING in 18ct white gold, set with a cushion cut emerald of approximately 2.33 carats, accented on each side by a fancy cut sapphire, the shoulders accented by round brilliant cut diamonds, stamped 750, size O / 7.25,

Estimate £1,500 - £2,500

LOT 185

A DIAMOND NECKLACE in 18ct white gold, comprising a row of round brilliant cut diamonds, the diamonds all totalling 2.21 carats, full British hallmarks, 53.0cm, 25.7g. 

A DIAMOND NECKLACE in 18ct white gold, comprising a row of round brilliant cut diamonds, the diamonds all totalling 2.21 carats, full British hallmarks, 53.0cm, 25.7g. 

Estimate £3,500 - £4,500

LOT 186

A PAIR OF EMERALD AND DIAMOND STUD EARRINGS in 18ct white gold, each set with an oval cut emerald, both totalling 2.26 carats, within borders of round cut and baguette cut diamonds, the diamonds all totalling 1.1-1.2 carats, stamped 750, 1.3cm, 4.5g.

A PAIR OF EMERALD AND DIAMOND STUD EARRINGS in 18ct white gold, each set with an oval cut emerald, both totalling 2.26 carats, within borders of round cut and baguette cut diamonds, the diamonds all totalling 1.1-1.2 carats, stamped 750, 1.3cm, 4.5g.

Estimate £2,000 - £3,000

LOT 187

AN AQUAMARINE AND DIAMOND RING in platinum set with an oval cut aquamarine of 9.21 carats to diamond set shoulders over a scrolled gallery, stamped Pt950, size M / 6.25, 8.2g.

AN AQUAMARINE AND DIAMOND RING in platinum set with an oval cut aquamarine of 9.21 carats to diamond set shoulders over a scrolled gallery, stamped Pt950, size M / 6.25, 8.2g.

Estimate £1,200 - £1,800

LOT 188

AN AQUAMARINE AND DIAMOND CLUSTER BRACELET in 18ct white gold, comprising a row of twenty oval cut aquamarine and round brilliant cut diamond clusters, full British hallmarks, 18.0cm, 10.6g. 

AN AQUAMARINE AND DIAMOND CLUSTER BRACELET in 18ct white gold, comprising a row of twenty oval cut aquamarine and round brilliant cut diamond clusters, full British hallmarks, 18.0cm, 10.6g. 

Estimate £2,000 - £3,000

LOT 189

AN IMPORTANT 5.35 CARAT SOLITAIRE DIAMOND RING in platinum, set with a marquise cut diamond of 5.35 carats, accented by round cut diamonds in the shoulders, full British hallmarks, size L / 5.75, 5.9g. Accompanied by a facsimile copy of a gemmologica

AN IMPORTANT 5.35 CARAT SOLITAIRE DIAMOND RING in platinum, set with a marquise cut diamond of 5.35 carats, accented by round cut diamonds in the shoulders, full British hallmarks, size L / 5.75, 5.9g. Accompanied by a facsimile copy of a gemmologica

Estimate £180,000 - £240,000

LOT 190

A DIAMOND LINE BRACELET in 18ct white gold, set with a row of round brilliant cut diamonds, the diamonds totalling 1.79 carats, full British hallmarks, 17.0cm, 3.8g. 

A DIAMOND LINE BRACELET in 18ct white gold, set with a row of round brilliant cut diamonds, the diamonds totalling 1.79 carats, full British hallmarks, 17.0cm, 3.8g. 

Estimate £1,000 - £1,500

LOT 191

A SOLITAIRE DIAMOND ENGAGEMENT RING in platinum, set with a round brilliant cut diamond of 0.74 carats, the band set with further round brilliant cut diamonds, full British hallmarks, size M1/2 / 6.5, 6.2g. 

A SOLITAIRE DIAMOND ENGAGEMENT RING in platinum, set with a round brilliant cut diamond of 0.74 carats, the band set with further round brilliant cut diamonds, full British hallmarks, size M1/2 / 6.5, 6.2g. 

Estimate £1,500 - £2,500

LOT 192

A PAIR OF BAROQUE PEARL CUFFLINKS, each cufflink with a large baroque pearl face, no assay marks, 1.8cm, 15.0g. 

A PAIR OF BAROQUE PEARL CUFFLINKS, each cufflink with a large baroque pearl face, no assay marks, 1.8cm, 15.0g. 

Estimate £1,000 - £1,500

LOT 193

AN EMERALD AND DIAMOND PENDANT in yellow gold and silver, set with a square cut emerald and pear cut emerald drop totalling 1.0-1.2 carats to a body set throughout with old cut diamonds totalling 1.2-1.5 carats, no assay marks, 5.3cm, 8.9g.

AN EMERALD AND DIAMOND PENDANT in yellow gold and silver, set with a square cut emerald and pear cut emerald drop totalling 1.0-1.2 carats to a body set throughout with old cut diamonds totalling 1.2-1.5 carats, no assay marks, 5.3cm, 8.9g.

Estimate £1,500 - £2,500

LOT 194

A DIAMOND NAIL BANGLE in 18ct white gold, designed as a curved nail pave set with round brilliant cut diamonds, the diamonds all totalling 3.5-3.7 carats, no assay marks, inner circumference 16.0cm, 57.0g.

A DIAMOND NAIL BANGLE in 18ct white gold, designed as a curved nail pave set with round brilliant cut diamonds, the diamonds all totalling 3.5-3.7 carats, no assay marks, inner circumference 16.0cm, 57.0g.

Estimate £6,000 - £8,000

LOT 195

A PAIR OF PEARL AND DIAMOND CLUSTER CLIP EARRINGS each set to the centre with a pearl to a surround of rose cut diamonds, 1.3cm, 6.5g. 

A PAIR OF PEARL AND DIAMOND CLUSTER CLIP EARRINGS each set to the centre with a pearl to a surround of rose cut diamonds, 1.3cm, 6.5g. 

Estimate £800 - £1,200

LOT 196

A PAIR OF AMMONITE FOSSIL CUFFLINKS in 18ct yellow gold, each cufflink set with two Jurassic Coast ammonite specimens in yellow gold, no assay marks, 3.6cm, 28.0g. 

A PAIR OF AMMONITE FOSSIL CUFFLINKS in 18ct yellow gold, each cufflink set with two Jurassic Coast ammonite specimens in yellow gold, no assay marks, 3.6cm, 28.0g. 

Estimate £1,500 - £2,500

LOT 197

A VINTAGE BANDED AGATE BROOCH in pinchbeck, the brooch set to the centre with a cabochon cut banded agate to a frame designed as three interlocking rings, with a locket to the back, no assay marks, 3.7cm, 25.3g. 

A VINTAGE BANDED AGATE BROOCH in pinchbeck, the brooch set to the centre with a cabochon cut banded agate to a frame designed as three interlocking rings, with a locket to the back, no assay marks, 3.7cm, 25.3g. 

Estimate £100 - £150

LOT 198

AN ANTIQUE VICTORIAN DIAMOND CLUSTER RING in 18ct yellow gold, set with a cluster of rose cut diamonds, stamped 18ct, size L1/2 / 6, 2.8g. 

AN ANTIQUE VICTORIAN DIAMOND CLUSTER RING in 18ct yellow gold, set with a cluster of rose cut diamonds, stamped 18ct, size L1/2 / 6, 2.8g. 

Estimate £300 - £500

LOT 199

A PAIR OF VINTAGE LOVERS' KNOT EARRINGS in 18ct yellow gold, each earring with a stylised lovers' knot motif, no assay marks, 3.3cm, 4.7g. 

A PAIR OF VINTAGE LOVERS' KNOT EARRINGS in 18ct yellow gold, each earring with a stylised lovers' knot motif, no assay marks, 3.3cm, 4.7g. 

Estimate £300 - £500

LOT 200

AN ANTIQUE EDWARDIAN AMETHYST AND PEARL NECKLACE in 15ct yellow gold, comprising a pendant of a scroll design set with pearls to a heart shaped amethyst drop accented by further pearls to a rope chain, stamped 15CT, 39.5cm, 11.5g. 

AN ANTIQUE EDWARDIAN AMETHYST AND PEARL NECKLACE in 15ct yellow gold, comprising a pendant of a scroll design set with pearls to a heart shaped amethyst drop accented by further pearls to a rope chain, stamped 15CT, 39.5cm, 11.5g. 

Estimate £1,000 - £1,500

LOT 201

AN ANTIQUE ONYX CAMEO RING in 15ct yellow gold, set with a carved onyx cameo depicting a gentleman in profile to engraved shoulders, no assay marks, size O1/2 / 7.5, 6.9g. 

AN ANTIQUE ONYX CAMEO RING in 15ct yellow gold, set with a carved onyx cameo depicting a gentleman in profile to engraved shoulders, no assay marks, size O1/2 / 7.5, 6.9g. 

Estimate £600 - £800

LOT 202

AN ANTIQUE ART NOUVEAU DIAMOND AND PEARL GRIFFIN BROOCH in yellow gold, designed as a griffin holding an old cut diamond in its mouth, suspending a pearl drop, marked indistinctly, 5.1cm, 22.3g. 

AN ANTIQUE ART NOUVEAU DIAMOND AND PEARL GRIFFIN BROOCH in yellow gold, designed as a griffin holding an old cut diamond in its mouth, suspending a pearl drop, marked indistinctly, 5.1cm, 22.3g. 

Estimate £2,500 - £3,500

LOT 203

AN ANTIQUE PEARL AND HAIRWORK MOURNING RING, 19TH CENTURY AND LATER, in yellow gold, the rectangular face set with a hairwork panel in a border of pearls, no assay marks, size N / 6.75, 4.3g. 

AN ANTIQUE PEARL AND HAIRWORK MOURNING RING, 19TH CENTURY AND LATER, in yellow gold, the rectangular face set with a hairwork panel in a border of pearls, no assay marks, size N / 6.75, 4.3g. 

Estimate £250 - £350

LOT 204

BUCCELLATI, A DIAMOND CUFF BANGLE in 18ct yellow and white gold, the open body of hinged design, pierced throughout with foliate designs, set with round cut diamonds, the diamonds all totalling 4.5-5.0 carats, signed M Buccellati Italy, Italian assay

BUCCELLATI, A DIAMOND CUFF BANGLE in 18ct yellow and white gold, the open body of hinged design, pierced throughout with foliate designs, set with round cut diamonds, the diamonds all totalling 4.5-5.0 carats, signed M Buccellati Italy, Italian assay

Estimate £20,000 - £30,000

LOT 205

AN ANTIQUE VICTORIAN GUARD CHAIN NECKLACE in 15ct yellow gold, the curb chain terminating in a swivel fob, no assay marks, 126cm, 29.7g. 

AN ANTIQUE VICTORIAN GUARD CHAIN NECKLACE in 15ct yellow gold, the curb chain terminating in a swivel fob, no assay marks, 126cm, 29.7g. 

Estimate £1,000 - £1,500

LOT 206

A PAIR OF ANTIQUE VICTORIAN GARNET DROP EARRINGS in yellow gold, each earring with a cabochon cut garnet to a gold frame accented by gold wirework and beadwork, indistinct assay marks, 6.2cm, 24.2g. 

A PAIR OF ANTIQUE VICTORIAN GARNET DROP EARRINGS in yellow gold, each earring with a cabochon cut garnet to a gold frame accented by gold wirework and beadwork, indistinct assay marks, 6.2cm, 24.2g. 

Estimate £1,000 - £1,500

LOT 207

AN ANTIQUE GEORGIAN GARNET AND PEARL RING in yellow gold, set with a cabochon cut garnet to a surround of pearls, no assay marks, size K / 5.25, 2.0g. 

AN ANTIQUE GEORGIAN GARNET AND PEARL RING in yellow gold, set with a cabochon cut garnet to a surround of pearls, no assay marks, size K / 5.25, 2.0g. 

Estimate £300 - £500

LOT 208

AN ANTIQUE VICTORIAN DOUBLE LOCKET PENDANT each side engraved with a cartouche and a belt motif, the two lockets with photographs of a gentleman and a lady, no assay marks, 3.7cm, 16.0g. 

AN ANTIQUE VICTORIAN DOUBLE LOCKET PENDANT each side engraved with a cartouche and a belt motif, the two lockets with photographs of a gentleman and a lady, no assay marks, 3.7cm, 16.0g. 

Estimate £150 - £250

LOT 209

A VINTAGE CHARM BRACELET in 9ct yellow gold, the curb link chain with heart padlock clasp suspending eight charms, including, a key, a dolphin, an engagement and wedding band charm, an Airedale terrier, a faith, hope and charity charm, a coffee bean

A VINTAGE CHARM BRACELET in 9ct yellow gold, the curb link chain with heart padlock clasp suspending eight charms, including, a key, a dolphin, an engagement and wedding band charm, an Airedale terrier, a faith, hope and charity charm, a coffee bean

Estimate £300 - £500

LOT 210

A VINTAGE RUBY AND DIAMOND MASONIC SIGNET RING in yellow gold, the head of the ring with Masonic symbol set with single cut diamonds and round cut rubies, no assay marks, size U1/2 / 10.5, 9.2g. 

A VINTAGE RUBY AND DIAMOND MASONIC SIGNET RING in yellow gold, the head of the ring with Masonic symbol set with single cut diamonds and round cut rubies, no assay marks, size U1/2 / 10.5, 9.2g. 

Estimate £500 - £700

LOT 211

A PAIR OF VINTAGE CUFFLINKS in 18ct yellow gold, each cufflink with an oval face and a torpedo back, indistinct assay marks, 2.1cm, 6.3g. 

A PAIR OF VINTAGE CUFFLINKS in 18ct yellow gold, each cufflink with an oval face and a torpedo back, indistinct assay marks, 2.1cm, 6.3g. 

Estimate £250 - £350

LOT 212

AN ANTIQUE VICTORIAN LOVERS' KNOT RUBY AND DIAMOND PENDANT in 15ct yellow gold, modelled as a lovers' knot set to the centre with a round cut ruby and four old cut diamonds, no assay marks, 4.1cm, 7.0g. 

AN ANTIQUE VICTORIAN LOVERS' KNOT RUBY AND DIAMOND PENDANT in 15ct yellow gold, modelled as a lovers' knot set to the centre with a round cut ruby and four old cut diamonds, no assay marks, 4.1cm, 7.0g. 

Estimate £300 - £500

LOT 213

A VINTAGE DIAMOND SOLITAIRE RING in 18ct yellow gold, set with a round brilliant cut diamond of approximately 0.30 carats, full British hallmarks for Birmingham 1989, size N1/2 / 7, 3.0g. 

A VINTAGE DIAMOND SOLITAIRE RING in 18ct yellow gold, set with a round brilliant cut diamond of approximately 0.30 carats, full British hallmarks for Birmingham 1989, size N1/2 / 7, 3.0g. 

Estimate £400 - £600

LOT 214

A RUBY AND DIAMOND HALF ETERNITY RING in 18ct yellow gold, set with a row of alternating round brilliant cut diamonds and round cut rubies, full British hallmarks, size M / 6.25, 3.1g.

A RUBY AND DIAMOND HALF ETERNITY RING in 18ct yellow gold, set with a row of alternating round brilliant cut diamonds and round cut rubies, full British hallmarks, size M / 6.25, 3.1g.

Estimate £600 - £800

LOT 215

AN ANTIQUE UNHEATED RUBY BANGLE in yellow gold, set with a single row of graduated cushion cut rubies all totalling 11.00 carats, no assay marks, inner circumference 16.0cm, 18.8g. Accompanied by a gemmological report stating that the rubies are of T

AN ANTIQUE UNHEATED RUBY BANGLE in yellow gold, set with a single row of graduated cushion cut rubies all totalling 11.00 carats, no assay marks, inner circumference 16.0cm, 18.8g. Accompanied by a gemmological report stating that the rubies are of T

Estimate £6,000 - £8,000

LOT 216

AN ANTIQUE VICTORIAN PEARL ARROW BROOCH in 15ct yellow gold, designed as an arrow with a pearl set horseshoe, no assay marks, 5.7cm, 5.7g. 

AN ANTIQUE VICTORIAN PEARL ARROW BROOCH in 15ct yellow gold, designed as an arrow with a pearl set horseshoe, no assay marks, 5.7cm, 5.7g. 

Estimate £200 - £300

LOT 217

A VINTAGE UNHEATED THAI RUBY AND DIAMOND RING in 18ct yellow gold, set with three round cut rubies totalling 1.44 carats punctuated by four old mine cut diamonds totalling 0.72 carats, stamped 18CT, size N1/2 / 7, 4.2g. Accompanied by three gemmologi

A VINTAGE UNHEATED THAI RUBY AND DIAMOND RING in 18ct yellow gold, set with three round cut rubies totalling 1.44 carats punctuated by four old mine cut diamonds totalling 0.72 carats, stamped 18CT, size N1/2 / 7, 4.2g. Accompanied by three gemmologi

Estimate £2,000 - £3,000

LOT 218

AN ANTIQUE VICTORIAN GARNET MOURNING LOCKET BROOCH set with oval cut garnets surrounding a glass locket, with a further locket to the reverse, no assay marks, 2.7cm, 5.6g. 

AN ANTIQUE VICTORIAN GARNET MOURNING LOCKET BROOCH set with oval cut garnets surrounding a glass locket, with a further locket to the reverse, no assay marks, 2.7cm, 5.6g. 

Estimate £250 - £350

LOT 219

A GARNET CLUSTER RING in 9ct yellow gold, set with a cluster of garnets, full British hallmarks, size P / 7.75, 1.9g. A GARNET CLUSTER RING

A GARNET CLUSTER RING in 9ct yellow gold, set with a cluster of garnets, full British hallmarks, size P / 7.75, 1.9g. A GARNET CLUSTER RING

Estimate £60 - £80

LOT 220

A VINTAGE THREE STONE DIAMOND RING in 18ct yellow gold and platinum, the ring set with a central round brilliant cut diamond set between a single cut diamond and a round brilliant cut diamond, stamped PLAT, size O / 7.25, 2.6g. 

A VINTAGE THREE STONE DIAMOND RING in 18ct yellow gold and platinum, the ring set with a central round brilliant cut diamond set between a single cut diamond and a round brilliant cut diamond, stamped PLAT, size O / 7.25, 2.6g. 

Estimate £200 - £300

LOT 221

MARCO BICEGO, A THREE ROW AFRICA BRACELET in 18ct yellow gold, comprising three rows of textured gold beads spaced by trace chain, signed Marco Bicego, stamped 750, 19.0cm, 20.5g.

MARCO BICEGO, A THREE ROW AFRICA BRACELET in 18ct yellow gold, comprising three rows of textured gold beads spaced by trace chain, signed Marco Bicego, stamped 750, 19.0cm, 20.5g.

Estimate £1,500 - £2,500

LOT 222

AN ANTIQUE VICTORIAN PEARL AND RUBY EARRINGS AND PENDANT SET in yellow gold, the earrings each with a central dome set with seed pearls surrounding a ruby to a further pearl drop, accented by gold filigree work, the pendant with a central round cut r

AN ANTIQUE VICTORIAN PEARL AND RUBY EARRINGS AND PENDANT SET in yellow gold, the earrings each with a central dome set with seed pearls surrounding a ruby to a further pearl drop, accented by gold filigree work, the pendant with a central round cut r

Estimate £600 - £800

LOT 223

A PAIR OF VINTAGE SAPPHIRE CUFFLINKS in 18ct yellow gold, each cufflink with two faces, one face set with two square cut sapphires and the other face in a geometric design with ridged gold, French assay marks, 1.6cm, 14.6g. 

A PAIR OF VINTAGE SAPPHIRE CUFFLINKS in 18ct yellow gold, each cufflink with two faces, one face set with two square cut sapphires and the other face in a geometric design with ridged gold, French assay marks, 1.6cm, 14.6g. 

Estimate £800 - £1,200

LOT 224

A VINTAGE GENTLEMAN'S SIGNET RING in 9ct yellow gold, the face engraved with foliate design, size S / 9.25, partial British hallmarks, 8.4g. 

A VINTAGE GENTLEMAN'S SIGNET RING in 9ct yellow gold, the face engraved with foliate design, size S / 9.25, partial British hallmarks, 8.4g. 

Estimate £150 - £250

LOT 225

CARTIER, A VINTAGE DIAMOND HAND PENDANT in 18ct yellow gold and white gold, designed to depict a hand holding a circular diamond set plaque, signed Cartier, 4.0cm, 16.1g.

CARTIER, A VINTAGE DIAMOND HAND PENDANT in 18ct yellow gold and white gold, designed to depict a hand holding a circular diamond set plaque, signed Cartier, 4.0cm, 16.1g.

Estimate £3,000 - £5,000

LOT 226

AN ANTIQUE GARNET MOURNING RING, 19TH CENTURY AND LATER in yellow gold, set with a rectangular hairwork panel in a border of round cut garnets, no assay marks, size O1/2 / 7.5, 5.2g.

AN ANTIQUE GARNET MOURNING RING, 19TH CENTURY AND LATER in yellow gold, set with a rectangular hairwork panel in a border of round cut garnets, no assay marks, size O1/2 / 7.5, 5.2g.

Estimate £300 - £500

LOT 227

AN ANTIQUE INDIAN PEARL AND DIAMOND CHOKER NECKLACE in yellow gold, comprising five rows of pearls with rose cut diamond set spacers and a rose cut diamond set centrepiece suspending a further diamond set drop, no assay marks, 36.0cm, 46.5g. 

AN ANTIQUE INDIAN PEARL AND DIAMOND CHOKER NECKLACE in yellow gold, comprising five rows of pearls with rose cut diamond set spacers and a rose cut diamond set centrepiece suspending a further diamond set drop, no assay marks, 36.0cm, 46.5g. 

Estimate £3,000 - £5,000

LOT 228

A PAIR OF ANTIQUE BLACK ENAMEL CUFFLINKS in yellow gold, each cufflink with two matte black enamel faces, no assay marks, 2.0cm, 8.4g. 

A PAIR OF ANTIQUE BLACK ENAMEL CUFFLINKS in yellow gold, each cufflink with two matte black enamel faces, no assay marks, 2.0cm, 8.4g. 

Estimate £400 - £600

LOT 229

A PEARL AND DIAMOND CAMEO BRACELET in 18ct yellow gold, comprising three rows of cultured pearls, the shell cameo clasp carved to depict the bust of a woman in a border of pearls and round brilliant cut diamonds, stamped 18K, 18.6cm, 37.0g.

A PEARL AND DIAMOND CAMEO BRACELET in 18ct yellow gold, comprising three rows of cultured pearls, the shell cameo clasp carved to depict the bust of a woman in a border of pearls and round brilliant cut diamonds, stamped 18K, 18.6cm, 37.0g.

Estimate £600 - £800

LOT 230

AN ANTIQUE PEARL AND HAIRWORK MOURNING RING, 19TH CENTURY AND LATER, in yellow gold, the rectangular face set with a hairwork panel in a border of pearls, no assay marks, size L1/2 / 6, 5.1g. 

AN ANTIQUE PEARL AND HAIRWORK MOURNING RING, 19TH CENTURY AND LATER, in yellow gold, the rectangular face set with a hairwork panel in a border of pearls, no assay marks, size L1/2 / 6, 5.1g. 

Estimate £300 - £500

LOT 231

A PAIR OF GOLD DROP EARRINGS in 9ct yellow gold, the stylised drops in a geometric design, stamped 9CT, 4.8cm, 2.5g. 

A PAIR OF GOLD DROP EARRINGS in 9ct yellow gold, the stylised drops in a geometric design, stamped 9CT, 4.8cm, 2.5g. 

Estimate £200 - £300

LOT 232

A CORAL CAMEO BROOCH in yellow gold, with a carved coral cameo of a woman in three-quarter profile, to an engraved yellow gold frame, no assay marks, 3.3cm, 10.2g. 

A CORAL CAMEO BROOCH in yellow gold, with a carved coral cameo of a woman in three-quarter profile, to an engraved yellow gold frame, no assay marks, 3.3cm, 10.2g. 

Estimate £250 - £350

LOT 233

A CORAL MOURNING RING, 19TH CENTURY AND LATER in yellow gold, set with a rectangular hairwork panel in a border of round cabochon coral, no assay marks, size N1/2 / 7, 6.0g. 

A CORAL MOURNING RING, 19TH CENTURY AND LATER in yellow gold, set with a rectangular hairwork panel in a border of round cabochon coral, no assay marks, size N1/2 / 7, 6.0g. 

Estimate £200 - £300

LOT 234

A PAIR OF ANTIQUE GOLD DROP EARRINGS in 9ct yellow gold, each earring with a domed drop accented by a foliate motif, no assay marks, 3.0cm, 2.5g. 

A PAIR OF ANTIQUE GOLD DROP EARRINGS in 9ct yellow gold, each earring with a domed drop accented by a foliate motif, no assay marks, 3.0cm, 2.5g. 

Estimate £200 - £300

LOT 235

A DIAMOND GENT'S RING, 1928 in 9ct yellow gold, the wide band set with an old cut diamond, full British hallmarks for London 1928, size T / 9.75, 6.6g. 

A DIAMOND GENT'S RING, 1928 in 9ct yellow gold, the wide band set with an old cut diamond, full British hallmarks for London 1928, size T / 9.75, 6.6g. 

Estimate £200 - £300

LOT 236

A VINTAGE AMETHYST AND PEARL PENDANT in 9ct yellow gold, the openwork pendant set to the centre with an oval cut amethyst to a surround of pearls and further amethysts, suspending a pear shaped amethyst drop to a pearl set bail, stamped 9, 4.2cm, 3.6

A VINTAGE AMETHYST AND PEARL PENDANT in 9ct yellow gold, the openwork pendant set to the centre with an oval cut amethyst to a surround of pearls and further amethysts, suspending a pear shaped amethyst drop to a pearl set bail, stamped 9, 4.2cm, 3.6

Estimate £300 - £500

LOT 237

A VINTAGE PERIDOT, AMETHYST, PEARL AND DIAMOND SUFFRAGETTE BRACELET in yellow gold, the centre set with a mabe pearl to a surround of peridots, to diamond and amethyst set openwork links to a curb chain, no assay marks, 17.0cm, 17.9g. 

A VINTAGE PERIDOT, AMETHYST, PEARL AND DIAMOND SUFFRAGETTE BRACELET in yellow gold, the centre set with a mabe pearl to a surround of peridots, to diamond and amethyst set openwork links to a curb chain, no assay marks, 17.0cm, 17.9g. 

Estimate £600 - £800

LOT 238

A PEARL, PERIDOT AND AMETHYST FIVE STONE RING in yellow gold, set with an oval cut amethyst, two oval cut peridots and two cultured pearls, no assay marks, size O / 7.25, 5.0g.

A PEARL, PERIDOT AND AMETHYST FIVE STONE RING in yellow gold, set with an oval cut amethyst, two oval cut peridots and two cultured pearls, no assay marks, size O / 7.25, 5.0g.

Estimate £300 - £500

LOT 239

A VINTAGE AMETHYST, PERIDOT AND PEARL SUFFRAGETTE NECKLACE in 9ct white and yellow gold, set with alternating faceted amethysts, peridots, and half pearls, stamped 375, 41.0cm, 10.3g. 

A VINTAGE AMETHYST, PERIDOT AND PEARL SUFFRAGETTE NECKLACE in 9ct white and yellow gold, set with alternating faceted amethysts, peridots, and half pearls, stamped 375, 41.0cm, 10.3g. 

Estimate £300 - £500

LOT 240

 AN OPAL AND DIAMOND RING in 18ct yellow set with alternating round brilliant cut diamonds and cabochon cut opals, to a stylised band, British import hallmarks, size N1/2 / 7, 2.8g.

 AN OPAL AND DIAMOND RING in 18ct yellow set with alternating round brilliant cut diamonds and cabochon cut opals, to a stylised band, British import hallmarks, size N1/2 / 7, 2.8g.

Estimate £300 - £500

LOT 241

A SAPPHIRE AND DIAMOND DRESS RING in yellow gold, set with three graduated round cut sapphires totalling 2.5-2.7 carats surrounded by a border of round brilliant cut diamonds, stamped 14, size M / 6.25, 11.3g.

A SAPPHIRE AND DIAMOND DRESS RING in yellow gold, set with three graduated round cut sapphires totalling 2.5-2.7 carats surrounded by a border of round brilliant cut diamonds, stamped 14, size M / 6.25, 11.3g.

Estimate £600 - £800

LOT 242

BENZIE OF COWES, A PAIR OF VINTAGE FLAG CUFFLINKS in 18ct yellow gold, each cufflink with two octagonal faces, one with an enamel Isle of Wight flag and the other with an enamel Household Division Burgee flag, stamped 18CT, 1.6cm, 8.6g. 

BENZIE OF COWES, A PAIR OF VINTAGE FLAG CUFFLINKS in 18ct yellow gold, each cufflink with two octagonal faces, one with an enamel Isle of Wight flag and the other with an enamel Household Division Burgee flag, stamped 18CT, 1.6cm, 8.6g. 

Estimate £300 - £400

LOT 243

AN ANTIQUE PASTE AND ENAMEL MADONNA PENDANT in yellow gold, the oval pendant set with a painted miniature of the Virgin Mary in a border of blue, green, orange and white enamel, accented by green, blue and white paste gemstones, the reverse of the pe

AN ANTIQUE PASTE AND ENAMEL MADONNA PENDANT in yellow gold, the oval pendant set with a painted miniature of the Virgin Mary in a border of blue, green, orange and white enamel, accented by green, blue and white paste gemstones, the reverse of the pe

Estimate £2,000 - £3,000

LOT 244

AN ANTIQUE DIAMOND BANGLE in yellow gold, the hinged body set with rose cut diamonds, no assay marks, inner circumference 18.8cm, 16.8g.

AN ANTIQUE DIAMOND BANGLE in yellow gold, the hinged body set with rose cut diamonds, no assay marks, inner circumference 18.8cm, 16.8g.

Estimate £1,500 - £2,500

LOT 245

AN ANTIQUE GEORGIAN AMETHYST AND PEARL RING in 12ct yellow gold, set with three elongated oval cut amethysts accented by pearls to an engraved band, full British hallmarks for Birmingham 1821, size M / 6.25, 1.4g. 

AN ANTIQUE GEORGIAN AMETHYST AND PEARL RING in 12ct yellow gold, set with three elongated oval cut amethysts accented by pearls to an engraved band, full British hallmarks for Birmingham 1821, size M / 6.25, 1.4g. 

Estimate £300 - £500

LOT 246

AN ANTIQUE EDWARDIAN AMETHYST AND PERIDOT SUFFRAGETTE BANGLE in 9ct yellow gold, the openwork bangle set with a central round faceted peridot and accented by two amethysts and one diamond, full British hallmarks for Birmingham 1906, inner circumferen

AN ANTIQUE EDWARDIAN AMETHYST AND PERIDOT SUFFRAGETTE BANGLE in 9ct yellow gold, the openwork bangle set with a central round faceted peridot and accented by two amethysts and one diamond, full British hallmarks for Birmingham 1906, inner circumferen

Estimate £300 - £500

LOT 247

AN ANTIQUE ITALIAN MICROMOSAIC BROOCH in 15ct yellow gold, inlaid with a micro mosaic scene of St Peter's Square, Rome, to an onyx background and a yellow gold frame, 5.2cm, 21.0g. 

AN ANTIQUE ITALIAN MICROMOSAIC BROOCH in 15ct yellow gold, inlaid with a micro mosaic scene of St Peter's Square, Rome, to an onyx background and a yellow gold frame, 5.2cm, 21.0g. 

Estimate £500 - £700

LOT 248

A VINTAGE CITRINE RING in 9ct yellow gold, set with an oval cut citrine of approximately 7.95 carats, full British hallmarks, size L1/2 / 6, 4.5g.

A VINTAGE CITRINE RING in 9ct yellow gold, set with an oval cut citrine of approximately 7.95 carats, full British hallmarks, size L1/2 / 6, 4.5g.

Estimate £100 - £200

LOT 249

A PAIR OF ANTIQUE VICTORIAN LOVERS' KNOT EARRINGS in 18ct yellow gold, each earring with a lovers' knot motif, accented by textured gold, no assay marks, 3.7cm, 6.7g. 

A PAIR OF ANTIQUE VICTORIAN LOVERS' KNOT EARRINGS in 18ct yellow gold, each earring with a lovers' knot motif, accented by textured gold, no assay marks, 3.7cm, 6.7g. 

Estimate £400 - £600

LOT 250

A LARGE VINTAGE SHELL CAMEO BROOCH in 15ct yellow gold, the brooch set with a shell cameo depicting a classical goddess to a yellow gold frame, no assay marks, 6.8cm, 24.3g. 

A LARGE VINTAGE SHELL CAMEO BROOCH in 15ct yellow gold, the brooch set with a shell cameo depicting a classical goddess to a yellow gold frame, no assay marks, 6.8cm, 24.3g. 

Estimate £300 - £500

LOT 251

A PAIR OF PEARL AND DIAMOND DROP EARRINGS in 18ct yellow gold, each set with a drop shaped pearl accented by a round cut diamond, suspended below hook fittings, full British hallmarks, 2.9cm, 5.2g.

A PAIR OF PEARL AND DIAMOND DROP EARRINGS in 18ct yellow gold, each set with a drop shaped pearl accented by a round cut diamond, suspended below hook fittings, full British hallmarks, 2.9cm, 5.2g.

Estimate £400 - £600

LOT 252

AN ANTIQUE OPAL AND DIAMOND RING in 18ct yellow gold, set to the centre with a round cabochon cut opal between two pear shaped opals, accented by old cut diamonds, indistinct assay marks, size N1/2 / 7, 2.8g. 

AN ANTIQUE OPAL AND DIAMOND RING in 18ct yellow gold, set to the centre with a round cabochon cut opal between two pear shaped opals, accented by old cut diamonds, indistinct assay marks, size N1/2 / 7, 2.8g. 

Estimate £400 - £600

LOT 253

A VINTAGE ALBERT CHAIN in 9ct yellow gold, the curb chain terminating in a swivel clasp, no assay marks, 47.5cm, 47.9g. 

A VINTAGE ALBERT CHAIN in 9ct yellow gold, the curb chain terminating in a swivel clasp, no assay marks, 47.5cm, 47.9g. 

Estimate £1,000 - £1,500

LOT 254

AN ANTIQUE PEARL MOURNING RING, 19TH CENTURY AND LATER, in yellow gold, in foliate design, set with a rectangular hairwork panel in a border of pearls, no assay marks, size M / 6.25, 4.7g. 

AN ANTIQUE PEARL MOURNING RING, 19TH CENTURY AND LATER, in yellow gold, in foliate design, set with a rectangular hairwork panel in a border of pearls, no assay marks, size M / 6.25, 4.7g. 

Estimate £250 - £350

LOT 255

AN ANTIQUE VICTORIAN SOLITAIRE DIAMOND RING in 18ct yellow gold, the ring set with an old cut diamond of approximately 0.40 carats, full British hallmarks for London 1857, size O / 7.25, 2.9g. 

AN ANTIQUE VICTORIAN SOLITAIRE DIAMOND RING in 18ct yellow gold, the ring set with an old cut diamond of approximately 0.40 carats, full British hallmarks for London 1857, size O / 7.25, 2.9g. 

Estimate £300 - £500

LOT 256

AN ANTIQUE HESSONITE GARNET RIVIERE NECKLACE in yellow gold, set with a row of graduated cushion cut hessonite garnets, no assay marks, 39.5cm, 23.6g. 

AN ANTIQUE HESSONITE GARNET RIVIERE NECKLACE in yellow gold, set with a row of graduated cushion cut hessonite garnets, no assay marks, 39.5cm, 23.6g. 

Estimate £2,000 - £3,000

LOT 257

AN ANTIQUE ENAMEL AND DIAMOND BANGLE in yellow gold, the hinged body decorated with black enamel, set with a cluster of rose cut diamonds accented by further rose cut diamonds, no assay marks, inner circumference 17.5cm, 24.5g.

AN ANTIQUE ENAMEL AND DIAMOND BANGLE in yellow gold, the hinged body decorated with black enamel, set with a cluster of rose cut diamonds accented by further rose cut diamonds, no assay marks, inner circumference 17.5cm, 24.5g.

Estimate £2,500 - £3,500

LOT 258

A PAIR OF PEARL DROP EARRINGS in 9ct yellow gold, each earring with a gold geometric drop suspending a grey pearl, 3.6cm, 4.5g. 

A PAIR OF PEARL DROP EARRINGS in 9ct yellow gold, each earring with a gold geometric drop suspending a grey pearl, 3.6cm, 4.5g. 

Estimate £150 - £250

LOT 259

AN ANTIQUE VICTORIAN PEARL AND TURQUOISE RING set with two polished cabochon cut turquoise and accented by pearls to a wirework surround, no assay marks, size O1/2 / 7.5, 2.4g. 

AN ANTIQUE VICTORIAN PEARL AND TURQUOISE RING set with two polished cabochon cut turquoise and accented by pearls to a wirework surround, no assay marks, size O1/2 / 7.5, 2.4g. 

Estimate £300 - £500

LOT 260

AN ANTIQUE VICTORIAN CITRINE PENDANT in yellow gold, set with a faceted oval citrine to a frame designed as ferns, no assay marks, 5.1cm, 7.1g. 

AN ANTIQUE VICTORIAN CITRINE PENDANT in yellow gold, set with a faceted oval citrine to a frame designed as ferns, no assay marks, 5.1cm, 7.1g. 

Estimate £150 - £250

LOT 261

A PAIR OF ANTIQUE GARNET DROP EARRINGS,19TH CENTURY AND LATER in yellow gold, each set with a cluster of round and pear cut garnets suspending a bow motif with three articulated drops set with further rose, round, cushion and pear shaped garnets, lat

A PAIR OF ANTIQUE GARNET DROP EARRINGS,19TH CENTURY AND LATER in yellow gold, each set with a cluster of round and pear cut garnets suspending a bow motif with three articulated drops set with further rose, round, cushion and pear shaped garnets, lat

Estimate £2,500 - £3,500

LOT 262

AN ANTIQUE DIAMOND CLUSTER RING in yellow gold, set with a cluster of rose cut diamonds, no assay marks, size O / 7.25, 2.8g. 

AN ANTIQUE DIAMOND CLUSTER RING in yellow gold, set with a cluster of rose cut diamonds, no assay marks, size O / 7.25, 2.8g. 

Estimate £500 - £700

LOT 263

A CARNELIAN ST ESPRIT NECKLACE in yellow gold, the rectangular links set with polished carnelian suspending a pendant designed as a dove holding a heart in its mouth set with further polished carnelian, no assay marks, 41.0cm, 6.4g.  

A CARNELIAN ST ESPRIT NECKLACE in yellow gold, the rectangular links set with polished carnelian suspending a pendant designed as a dove holding a heart in its mouth set with further polished carnelian, no assay marks, 41.0cm, 6.4g.  

Estimate £400 - £600

LOT 264

AN ANTIQUE CORAL PENDANT in high carat yellow gold, set with a carved piece of coral depicting the bust of a woman in a border of gold filigree work, no assay marks, 3.5cm, 6.0g.

AN ANTIQUE CORAL PENDANT in high carat yellow gold, set with a carved piece of coral depicting the bust of a woman in a border of gold filigree work, no assay marks, 3.5cm, 6.0g.

Estimate £300 - £500

LOT 265

A CORAL AND PEARL CLUSTER RING in 9ct yellow gold, set with an oval cabochon coral in a border of pearls, full British hallmarks, size O / 7.25, 2.9g.

A CORAL AND PEARL CLUSTER RING in 9ct yellow gold, set with an oval cabochon coral in a border of pearls, full British hallmarks, size O / 7.25, 2.9g.

Estimate £150 - £250

LOT 266

A PAIR OF ANTIQUE VICTORIAN PEARL AND TURQUOISE FLOWER EARRINGS in 15ct yellow gold, each earring in a floral design with an open circle with an articulated floral drop, set throughout with pearls and turquoise, stamped 15CT, 5.5cm, 7.5g. 

A PAIR OF ANTIQUE VICTORIAN PEARL AND TURQUOISE FLOWER EARRINGS in 15ct yellow gold, each earring in a floral design with an open circle with an articulated floral drop, set throughout with pearls and turquoise, stamped 15CT, 5.5cm, 7.5g. 

Estimate £300 - £500

LOT 267

AN ANTIQUE PIETRA DURA BROOCH with an inlaid floral motif made from various hard stones to a wirework frame, no assay marks, 4.2cm, 15.1g. 

AN ANTIQUE PIETRA DURA BROOCH with an inlaid floral motif made from various hard stones to a wirework frame, no assay marks, 4.2cm, 15.1g. 

Estimate £300 - £500

LOT 268

A GARNET AND PEARL DRESS RING in 9ct rose gold, the face set with four oval cut garnets accented by pearls, full British hallmarks, size N1/2 / 7, 2.7g.

A GARNET AND PEARL DRESS RING in 9ct rose gold, the face set with four oval cut garnets accented by pearls, full British hallmarks, size N1/2 / 7, 2.7g.

Estimate £200 - £300

LOT 269

AN ANTIQUE GATE BRACELET in 9ct yellow gold, formed of interlocking gate links, partial British hallmarks, 18.0cm, 8.1g.

AN ANTIQUE GATE BRACELET in 9ct yellow gold, formed of interlocking gate links, partial British hallmarks, 18.0cm, 8.1g.

Estimate £200 - £300

LOT 270

AN ANTIQUE DIAMOND, ENAMEL AND RUBY BROOCH in yellow gold, set with a cluster of rose cut diamonds in a scrolling and fan shaped border set with further rose cut diamonds and a round cut ruby, accented by blue enamel, suspending five articulated blue

AN ANTIQUE DIAMOND, ENAMEL AND RUBY BROOCH in yellow gold, set with a cluster of rose cut diamonds in a scrolling and fan shaped border set with further rose cut diamonds and a round cut ruby, accented by blue enamel, suspending five articulated blue

Estimate £2,500 - £3,500

LOT 271

AN ANTIQUE VICTORIAN PEARL AND TURQUOISE RING in 15ct yellow gold, set with a row of five pearls between two rows of turquoise, stamped 15, size Q / 8.25, 3.1g. 

AN ANTIQUE VICTORIAN PEARL AND TURQUOISE RING in 15ct yellow gold, set with a row of five pearls between two rows of turquoise, stamped 15, size Q / 8.25, 3.1g. 

Estimate £250 - £350

LOT 272

AN ANTIQUE VICTORIAN CAMEO AND ONYX BRACELET in 18ct yellow gold, comprising five rows of polished onyx beads to a black enamel and pearl clasp set with a cameo of a lady in profile, French assay marks, 18.0cm, 38.3g. 

AN ANTIQUE VICTORIAN CAMEO AND ONYX BRACELET in 18ct yellow gold, comprising five rows of polished onyx beads to a black enamel and pearl clasp set with a cameo of a lady in profile, French assay marks, 18.0cm, 38.3g. 

Estimate £800 - £1,200

LOT 273

AN ANTIQUE VICTORIAN PEARL AND ONYX MOURNING LOCKET PENDANT in yellow gold, with a pearl set star to the centre, to a border of black enamel and yellow gold, with a locket to the reverse, 6.4cm, 15.9g. 

AN ANTIQUE VICTORIAN PEARL AND ONYX MOURNING LOCKET PENDANT in yellow gold, with a pearl set star to the centre, to a border of black enamel and yellow gold, with a locket to the reverse, 6.4cm, 15.9g. 

Estimate £400 - £600

LOT 274

AN ANTIQUE AMETHYST RING, 19TH CENTURY AND LATER, in yellow gold, set with an oval cut amethyst, no assay marks, size M1/2 / 6.5, 4.8g. 

AN ANTIQUE AMETHYST RING, 19TH CENTURY AND LATER, in yellow gold, set with an oval cut amethyst, no assay marks, size M1/2 / 6.5, 4.8g. 

Estimate £250 - £350

LOT 275

AN ANTIQUE AMETHYST AND PEARL BROOCH in 15ct yellow gold, set with a round cut amethyst of approximately 15.06 carats, in a border of eight pearls and scrolled detailing, stamped 15CT, 2.8cm, 10.6g.

AN ANTIQUE AMETHYST AND PEARL BROOCH in 15ct yellow gold, set with a round cut amethyst of approximately 15.06 carats, in a border of eight pearls and scrolled detailing, stamped 15CT, 2.8cm, 10.6g.

Estimate £300 - £500

LOT 276

A FAUX PEARL NECKLACE comprising a string of faux pearls to a paste set clasp, clasp stamped 9CT, 42.0cm, 17.2g. 

A FAUX PEARL NECKLACE comprising a string of faux pearls to a paste set clasp, clasp stamped 9CT, 42.0cm, 17.2g. 

Estimate £150 - £250

LOT 277

A PAIR OF ANTIQUE ONYX AND DIAMOND CUFFLINKS in yellow gold, in circular form set with rose cut diamonds and polished onyx in target design, no assay marks, 1.3cm, 9.9g. 

A PAIR OF ANTIQUE ONYX AND DIAMOND CUFFLINKS in yellow gold, in circular form set with rose cut diamonds and polished onyx in target design, no assay marks, 1.3cm, 9.9g. 

Estimate £1,200 - £1,600

LOT 278

AN ANTIQUE GEORGIAN GARNET RING in yellow gold, set with a cabochon garnet to trifurcated shoulders, with the initials D & A engraved to the back, no assay marks, size O / 7.25, 2.9g. 

AN ANTIQUE GEORGIAN GARNET RING in yellow gold, set with a cabochon garnet to trifurcated shoulders, with the initials D & A engraved to the back, no assay marks, size O / 7.25, 2.9g. 

Estimate £250 - £350

LOT 279

A PAIR OF GARNET AND DIAMOND CLUSTER DROP EARRINGS in yellow gold and silver, each set with a cabochon cut garnet, both totalling 6.5-7.0 carats, in clusters of single cut diamonds, no assay marks, 2.7cm,6.0g.

A PAIR OF GARNET AND DIAMOND CLUSTER DROP EARRINGS in yellow gold and silver, each set with a cabochon cut garnet, both totalling 6.5-7.0 carats, in clusters of single cut diamonds, no assay marks, 2.7cm,6.0g.

Estimate £600 - £800

LOT 280

A LONG GUARD CHAIN NECKLACE in 9ct yellow gold, the rope chain terminating in a swivel clasp, clasp stamped 9ct, 141cm, 18.8g. 

A LONG GUARD CHAIN NECKLACE in 9ct yellow gold, the rope chain terminating in a swivel clasp, clasp stamped 9ct, 141cm, 18.8g. 

Estimate £400 - £600

LOT 281

A VINTAGE OPAL BRACELET in yellow gold, comprising two rows of curb links and two rows of rope links, the clasp set with a round cabochon opal, stamped 14K, 17.0cm, 17.4g.

A VINTAGE OPAL BRACELET in yellow gold, comprising two rows of curb links and two rows of rope links, the clasp set with a round cabochon opal, stamped 14K, 17.0cm, 17.4g.

Estimate £600 - £800

LOT 282

AN OPAL AND DIAMOND RING in 18ct yellow gold, set with an oval cabochon opal in a border of round brilliant cut diamonds, full British hallmarks, size L1/2 / 6, 3.9g. 

AN OPAL AND DIAMOND RING in 18ct yellow gold, set with an oval cabochon opal in a border of round brilliant cut diamonds, full British hallmarks, size L1/2 / 6, 3.9g. 

Estimate £600 - £800

LOT 283

A VINTAGE THREE STONE DIAMOND RING in 18ct yellow gold, set with three round brilliant cut diamonds, stamped 18ct, size L / 5.75, 2.0g. 

A VINTAGE THREE STONE DIAMOND RING in 18ct yellow gold, set with three round brilliant cut diamonds, stamped 18ct, size L / 5.75, 2.0g. 

Estimate £300 - £500

LOT 284

AN ANTIQUE EDWARDIAN HEART BAR BROOCH, 1907 in 9ct yellow gold, the brooch with a heart set to the centre with a rose cut diamond, accented by scroll motifs, full British hallmarks for Birmingham 1907, 4.7cm, 4.2g. 

AN ANTIQUE EDWARDIAN HEART BAR BROOCH, 1907 in 9ct yellow gold, the brooch with a heart set to the centre with a rose cut diamond, accented by scroll motifs, full British hallmarks for Birmingham 1907, 4.7cm, 4.2g. 

Estimate £150 - £250

LOT 285

A VINTAGE DIAMOND CLUSTER RING in 18ct yellow gold and platinum, set to the centre with a round brilliant cut diamond to a surround of single cut diamonds, stamped 18CT and PLAT, size L / 5.75, 2.7g. 

A VINTAGE DIAMOND CLUSTER RING in 18ct yellow gold and platinum, set to the centre with a round brilliant cut diamond to a surround of single cut diamonds, stamped 18CT and PLAT, size L / 5.75, 2.7g. 

Estimate £400 - £600

LOT 286

A PAIR OF ANTIQUE DIAMOND DROP EARRINGS each set with a cluster of rose cut diamonds suspending a detachable loop set with further rose cut diamonds and an articulated rose cut diamond drop, no assay marks, 4.3cm, 14.3g. 

A PAIR OF ANTIQUE DIAMOND DROP EARRINGS each set with a cluster of rose cut diamonds suspending a detachable loop set with further rose cut diamonds and an articulated rose cut diamond drop, no assay marks, 4.3cm, 14.3g. 

Estimate £6,000 - £8,000

LOT 287

AN ANTIQUE GEORGIAN EMERALD, PEARL AND RUBY RING in yellow gold, set to the centre with an emerald to a surround of pearls, accented by rubies to the shoulders, the band with floral engravings, no assay marks, size Q / 8.25, 2.1g. 

AN ANTIQUE GEORGIAN EMERALD, PEARL AND RUBY RING in yellow gold, set to the centre with an emerald to a surround of pearls, accented by rubies to the shoulders, the band with floral engravings, no assay marks, size Q / 8.25, 2.1g. 

Estimate £300 - £500

LOT 288

AN AMETHYST AND DIAMOND DRESS RING in 18ct yellow gold and white gold, set with an oval cut amethyst against a background of round cut diamonds, full British hallmarks, size Q / 8.25, 4.2g.

AN AMETHYST AND DIAMOND DRESS RING in 18ct yellow gold and white gold, set with an oval cut amethyst against a background of round cut diamonds, full British hallmarks, size Q / 8.25, 4.2g.

Estimate £400 - £600

LOT 289

AN AMETHYST AND DIAMOND DRESS RING in 9ct yellow gold, set with a round cut amethyst in a stylised border set with round cut diamonds, full British hallmarks, size O1/2 / 7.5, 2.8g.

AN AMETHYST AND DIAMOND DRESS RING in 9ct yellow gold, set with a round cut amethyst in a stylised border set with round cut diamonds, full British hallmarks, size O1/2 / 7.5, 2.8g.

Estimate £200 - £300

LOT 290

A PAIR OF RUBY AND DIAMOND EARRINGS in 18ct yellow gold, each designed as a stylised disk stud, set with alternating round cut diamonds and rubies, stamped 750, 2.0cm, 4.7g.

A PAIR OF RUBY AND DIAMOND EARRINGS in 18ct yellow gold, each designed as a stylised disk stud, set with alternating round cut diamonds and rubies, stamped 750, 2.0cm, 4.7g.

Estimate £300 - £500

LOT 291

A PAIR OF ANTIQUE VICTORIAN LOVERS' KNOT DROP EARRINGS in 9ct yellow gold, each earring with a gold ball suspending a lovers' knot motif set centrally with an additional gold ball, no assay marks, 4.1cm, 6.2g. 

A PAIR OF ANTIQUE VICTORIAN LOVERS' KNOT DROP EARRINGS in 9ct yellow gold, each earring with a gold ball suspending a lovers' knot motif set centrally with an additional gold ball, no assay marks, 4.1cm, 6.2g. 

Estimate £250 - £350

LOT 292

AN ANTIQUE VICTORIAN PEARL STAR BROOCH / PENDANT in yellow gold, designed as a six rayed star set with pearls and accented by further pearls, with detachable brooch fitting and safety chain, no assay marks, 3.5cm, 9.4g. 

AN ANTIQUE VICTORIAN PEARL STAR BROOCH / PENDANT in yellow gold, designed as a six rayed star set with pearls and accented by further pearls, with detachable brooch fitting and safety chain, no assay marks, 3.5cm, 9.4g. 

Estimate £300 - £500

LOT 294

AN ANTIQUE VICTORIAN PEARL AND TURQUOISE RING in 18ct yellow gold, the navette shaped head set with pearls and turquoise, with further turquoise to the shoulders, partial British hallmarks, size O / 7.25, 2.3g. 

AN ANTIQUE VICTORIAN PEARL AND TURQUOISE RING in 18ct yellow gold, the navette shaped head set with pearls and turquoise, with further turquoise to the shoulders, partial British hallmarks, size O / 7.25, 2.3g. 

Estimate £250 - £350

LOT 295

A TURQUOISE CHAIN NECKLACE in 18ct yellow gold, the trace chain set with staggered cabochon turquoise, stamped 750, 47.0cm, 4.4g.

A TURQUOISE CHAIN NECKLACE in 18ct yellow gold, the trace chain set with staggered cabochon turquoise, stamped 750, 47.0cm, 4.4g.

Estimate £600 - £800

LOT 296

A DIAMOND SOLITAIRE PENDANT NECKLACE in 18ct white gold, the pendant set with a round brilliant cut diamond of 0.70 carats suspended from a chain, full British hallmarks, pendant 1.1cm, chain 4.5cm, 2.6g. 

A DIAMOND SOLITAIRE PENDANT NECKLACE in 18ct white gold, the pendant set with a round brilliant cut diamond of 0.70 carats suspended from a chain, full British hallmarks, pendant 1.1cm, chain 4.5cm, 2.6g. 

Estimate £1,500 - £2,500

LOT 297

A VINTAGE TURQUOISE AND PEARL SWEETHEART BROOCH in 15ct yellow gold, designed as two open hearts, one set with turquoise and the other with pearls, no assay marks, 4.2cm, 4.9g. 

A VINTAGE TURQUOISE AND PEARL SWEETHEART BROOCH in 15ct yellow gold, designed as two open hearts, one set with turquoise and the other with pearls, no assay marks, 4.2cm, 4.9g. 

Estimate £400 - £600

LOT 298

A VINTAGE DIAMOND SOLITAIRE RING in 18ct yellow gold and platinum, set with an old cut diamond of approximately 0.50 carats, to rose cut diamond set shoulders, size N 1/2 / 7, 2.0g. 

A VINTAGE DIAMOND SOLITAIRE RING in 18ct yellow gold and platinum, set with an old cut diamond of approximately 0.50 carats, to rose cut diamond set shoulders, size N 1/2 / 7, 2.0g. 

Estimate £300 - £500

LOT 299

A ROCK CRYSTAL INTAGLIO BAR BROOCH in 9ct yellow gold, set with an oval piece of frosted rock crystal carved to depict the bust of a man, stamped 9CT, 5.6cm, 6.1g. 

A ROCK CRYSTAL INTAGLIO BAR BROOCH in 9ct yellow gold, set with an oval piece of frosted rock crystal carved to depict the bust of a man, stamped 9CT, 5.6cm, 6.1g. 

Estimate £100 - £150

LOT 300

A FANCY LINK BRACELET in yellow gold, formed of a series of interlocking fancy links, stamped 14K, 18.0cm, 6.9g.

A FANCY LINK BRACELET in yellow gold, formed of a series of interlocking fancy links, stamped 14K, 18.0cm, 6.9g.

Estimate £200 - £300

LOT 301

A DIAMOND DRESS RING in 18ct yellow gold and white gold, the oval face set with a trio of principal round cut diamonds in a border of further round cut diamonds, full British hallmarks, size N / 6.75, 3.7g.

A DIAMOND DRESS RING in 18ct yellow gold and white gold, the oval face set with a trio of principal round cut diamonds in a border of further round cut diamonds, full British hallmarks, size N / 6.75, 3.7g.

Estimate £600 - £800

LOT 302

A PEARL, SAPPHIRE AND DIAMOND NECKLACE comprising four rows of pearls, the shield shaped clasp set with old cut diamonds and step cut sapphires, the diamonds totalling 2.0-3.0 carats, no assay marks, 36.5cm, 132.8g. 

A PEARL, SAPPHIRE AND DIAMOND NECKLACE comprising four rows of pearls, the shield shaped clasp set with old cut diamonds and step cut sapphires, the diamonds totalling 2.0-3.0 carats, no assay marks, 36.5cm, 132.8g. 

Estimate £2,500 - £3,500

LOT 303

A RUBY AND DIAMOND RING in platinum, set with an oval cut ruby of 0.59 carats, accented by round brilliant cut diamonds, full British hallmarks, size L1/2 / 6, 5.6g. 

A RUBY AND DIAMOND RING in platinum, set with an oval cut ruby of 0.59 carats, accented by round brilliant cut diamonds, full British hallmarks, size L1/2 / 6, 5.6g. 

Estimate £1,000 - £1,500

LOT 304

A SAPPHIRE AND DIAMOND BRACELET in 18ct white gold, the geometric plaques set throughout with round brilliant cut diamonds and step cut sapphires, signed Diafini, stamped 750, 18.2cm, 34.5g. 

A SAPPHIRE AND DIAMOND BRACELET in 18ct white gold, the geometric plaques set throughout with round brilliant cut diamonds and step cut sapphires, signed Diafini, stamped 750, 18.2cm, 34.5g. 

Estimate £5,000 - £7,000

LOT 305

TIFFANY & CO, AN IMPORTANT SAPPHIRE AND DIAMOND NECKLACE set with two central old cut diamonds of 3.10 and 2.20 carats respectively, the necklace set with step cut sapphires and further old and emerald cut diamonds, the diamonds all totalling 7.5-8.5

TIFFANY & CO, AN IMPORTANT SAPPHIRE AND DIAMOND NECKLACE set with two central old cut diamonds of 3.10 and 2.20 carats respectively, the necklace set with step cut sapphires and further old and emerald cut diamonds, the diamonds all totalling 7.5-8.5

Estimate £80,000 - £120,000

LOT 306

A TANZANITE AND DIAMOND CLUSTER RING in 18ct yellow gold, set with an oval cut tanzanite of 9.40 carats in a cluster of round brilliant cut diamonds, the diamonds totalling 1.2-1.4 carats, full British hallmarks, size M1/2 / 6.5, 9.7g. 

A TANZANITE AND DIAMOND CLUSTER RING in 18ct yellow gold, set with an oval cut tanzanite of 9.40 carats in a cluster of round brilliant cut diamonds, the diamonds totalling 1.2-1.4 carats, full British hallmarks, size M1/2 / 6.5, 9.7g. 

Estimate £5,000 - £7,000

LOT 307

A PAIR OF DIAMOND AND EMERALD DROP EARRINGS in 18ct white gold, each set with a round cut emerald in a cluster of round brilliant cut diamonds suspending a cluster of round brilliant cut diamonds and a geometric drop set with further round brilliant

A PAIR OF DIAMOND AND EMERALD DROP EARRINGS in 18ct white gold, each set with a round cut emerald in a cluster of round brilliant cut diamonds suspending a cluster of round brilliant cut diamonds and a geometric drop set with further round brilliant

Estimate £2,500 - £3,500

LOT 308

A COLOMBIAN EMERALD AND DIAMOND RING set with an octagonal step cut emerald of 1.91 carats in a scrolling border set with single cut diamonds, no assay marks, size P / 7.5, 6.3g.

A COLOMBIAN EMERALD AND DIAMOND RING set with an octagonal step cut emerald of 1.91 carats in a scrolling border set with single cut diamonds, no assay marks, size P / 7.5, 6.3g.

Estimate £3,000 - £5,000

LOT 309

AN ANTIQUE AMETHYST AND DIAMOND PENDANT in yellow gold and silver, set with an oval cut amethyst of approximately 13.45 carats, in a stylised border set with old cut and rose cut diamonds, no assay marks, 3.8cm, 7.9g.

AN ANTIQUE AMETHYST AND DIAMOND PENDANT in yellow gold and silver, set with an oval cut amethyst of approximately 13.45 carats, in a stylised border set with old cut and rose cut diamonds, no assay marks, 3.8cm, 7.9g.

Estimate £1,000 - £1,500

LOT 310

A SAPPHIRE AND DIAMOND RING in 18ct white gold, set with a cushion cut sapphire of 1.93 carats in a border of round brilliant cut diamonds, accented on each side by a trillion cut diamond, inscribed S1.93ct D0.22ct D0.13ct, stamped 750, size M / 6.25

A SAPPHIRE AND DIAMOND RING in 18ct white gold, set with a cushion cut sapphire of 1.93 carats in a border of round brilliant cut diamonds, accented on each side by a trillion cut diamond, inscribed S1.93ct D0.22ct D0.13ct, stamped 750, size M / 6.25

Estimate £1,500 - £2,500

LOT 311

A TANZANITE AND DIAMOND BRACELET in 18ct white gold, comprising a row of openwork oval links set with round brilliant cut diamonds and oval cut tanzanites, full British hallmarks, 17.8cm, 9.7g. 

A TANZANITE AND DIAMOND BRACELET in 18ct white gold, comprising a row of openwork oval links set with round brilliant cut diamonds and oval cut tanzanites, full British hallmarks, 17.8cm, 9.7g. 

Estimate £1,500 - £2,500

LOT 312

A PAIR OF QUARTZ CUFFLINKS in yellow gold, each designed as a claw holding a rectangular piece of gold bearing quartz, no assay marks, 1.7cm, 15.7g. 

A PAIR OF QUARTZ CUFFLINKS in yellow gold, each designed as a claw holding a rectangular piece of gold bearing quartz, no assay marks, 1.7cm, 15.7g. 

Estimate £1,500 - £2,500

LOT 313

A BLUE TOPAZ AND DIAMOND DRESS RING in 18ct yellow gold and white gold, set with an emerald cut blue topaz accented by round cut diamonds, full British hallmarks, size O / 7, 7.0g.

A BLUE TOPAZ AND DIAMOND DRESS RING in 18ct yellow gold and white gold, set with an emerald cut blue topaz accented by round cut diamonds, full British hallmarks, size O / 7, 7.0g.

Estimate £500 - £700

LOT 314

CARTIER, A BELLE EPOQUE PEARL AND DIAMOND BOW BROOCH, EARLY 20TH CENTURY designed as a ribbon tied in a bow, set to the centre with an old European cut diamond in a border of single cut diamonds, set with rows of pearls, further accented by single cu

CARTIER, A BELLE EPOQUE PEARL AND DIAMOND BOW BROOCH, EARLY 20TH CENTURY designed as a ribbon tied in a bow, set to the centre with an old European cut diamond in a border of single cut diamonds, set with rows of pearls, further accented by single cu

Estimate £15,000 - £20,000

LOT 315

A PAIR OF DIAMOND AND PEARL DROP EARRINGS each set with a cluster of flat cut diamonds suspending a rose cut diamond and a pearl drop, no assay marks, 4.1cm, 8.4g. 

A PAIR OF DIAMOND AND PEARL DROP EARRINGS each set with a cluster of flat cut diamonds suspending a rose cut diamond and a pearl drop, no assay marks, 4.1cm, 8.4g. 

Estimate £1,500 - £2,500

LOT 316

A MOTHER OF PEARL DRESS SET in sterling silver, comprising a pair of cufflinks and four buttons, stamped 925, 19.0g.

A MOTHER OF PEARL DRESS SET in sterling silver, comprising a pair of cufflinks and four buttons, stamped 925, 19.0g.

Estimate £100 - £150

LOT 317

A PAIR OF SOLITAIRE DIAMOND STUD EARRINGS in 14ct white gold, each set with a round brilliant cut diamond both totalling 1.1-1.2 carats, stamped 575, 0.5cm, 1.6g.

A PAIR OF SOLITAIRE DIAMOND STUD EARRINGS in 14ct white gold, each set with a round brilliant cut diamond both totalling 1.1-1.2 carats, stamped 575, 0.5cm, 1.6g.

Estimate £600 - £800

LOT 318

A PAIR OF SAPPHIRE AND DIAMOND CLIP EARRINGS in white gold, each set with baguette cut diamonds, carre cut diamonds, and rectangular step cut sapphires, clip fittings, no assay marks, 1.3cm, 5.6g.

A PAIR OF SAPPHIRE AND DIAMOND CLIP EARRINGS in white gold, each set with baguette cut diamonds, carre cut diamonds, and rectangular step cut sapphires, clip fittings, no assay marks, 1.3cm, 5.6g.

Estimate £800 - £1,200

LOT 319

GRAFF, AN IMPORTANT 5.05 CARAT G COLOUR, VS1 SOLITAIRE DIAMOND RING in platinum, set with an emerald cut diamond of 5.05 carats between tapered baguette cut diamonds, signed GRAFF, stamped PT 900, size L1/2 / 6, 7.2g. Accompanied by a gemmological re

GRAFF, AN IMPORTANT 5.05 CARAT G COLOUR, VS1 SOLITAIRE DIAMOND RING in platinum, set with an emerald cut diamond of 5.05 carats between tapered baguette cut diamonds, signed GRAFF, stamped PT 900, size L1/2 / 6, 7.2g. Accompanied by a gemmological re

Estimate £100,000 - £150,000

LOT 320

A PAIR OF DIAMOND STUD EARRINGS in 18ct white gold, each set with a princess cut diamond, the diamonds totalling 0.30 carats, stamped 750, 0.3cm, 1.4g. 

A PAIR OF DIAMOND STUD EARRINGS in 18ct white gold, each set with a princess cut diamond, the diamonds totalling 0.30 carats, stamped 750, 0.3cm, 1.4g. 

Estimate £400 - £600

LOT 321

A DIAMOND, EMERALD AND ONYX PANTHER RING in 18ct white gold, the open framework is set with round cut diamonds, marquise cut emerald eyes and a polished onyx nose, the diamonds all totalling 1.4-1.6 carats, no assay marks, size N / 6.75, 30.8g.

A DIAMOND, EMERALD AND ONYX PANTHER RING in 18ct white gold, the open framework is set with round cut diamonds, marquise cut emerald eyes and a polished onyx nose, the diamonds all totalling 1.4-1.6 carats, no assay marks, size N / 6.75, 30.8g.

Estimate £8,000 - £12,000

LOT 322

AN ONYX AND DIAMOND CLUSTER RING in 9ct yellow gold, set with a round cabochon black onyx in a border of round cut diamonds, full British hallmarks, size O / 7.25, 2.4g.

AN ONYX AND DIAMOND CLUSTER RING in 9ct yellow gold, set with a round cabochon black onyx in a border of round cut diamonds, full British hallmarks, size O / 7.25, 2.4g.

Estimate £250 - £350

LOT 323

A PAIR OF ONYX, PEARL AND DIAMOND DROP EARRINGS in white and yellow gold, comprising a pearl suspending a bar set with pearls and single cut diamonds to an onyx sphere, stamped 18CT, 6.0cm, 9.9g.

A PAIR OF ONYX, PEARL AND DIAMOND DROP EARRINGS in white and yellow gold, comprising a pearl suspending a bar set with pearls and single cut diamonds to an onyx sphere, stamped 18CT, 6.0cm, 9.9g.

Estimate £400 - £600

LOT 324

A SOLITAIRE DIAMOND RING in platinum, set with a princess cut diamond of 1.70 carats, partial British hallmarks, size H1/2 / 4, 4.1g.

A SOLITAIRE DIAMOND RING in platinum, set with a princess cut diamond of 1.70 carats, partial British hallmarks, size H1/2 / 4, 4.1g.

Estimate £10,000 - £15,000

LOT 325

A 6.05 CARAT DIAMOND LINE BRACELET in 18ct white gold, set with a row of fifty seven round brilliant cut diamonds, the diamonds all totalling 6.05 carats, stamped 18K, inscribed 57/6.05, 19.0cm, 12.3g. 

A 6.05 CARAT DIAMOND LINE BRACELET in 18ct white gold, set with a row of fifty seven round brilliant cut diamonds, the diamonds all totalling 6.05 carats, stamped 18K, inscribed 57/6.05, 19.0cm, 12.3g. 

Estimate £3,000 - £5,000

LOT 326

A VINTAGE DIAMOND SOLITAIRE RING in platinum, set with an old cut diamond of approximately 0.30 carats, stamped PLATINUM, size J1/2 / 5, 1.9g. 

A VINTAGE DIAMOND SOLITAIRE RING in platinum, set with an old cut diamond of approximately 0.30 carats, stamped PLATINUM, size J1/2 / 5, 1.9g. 

Estimate £500 - £700

LOT 327

A RUBY AND DIAMOND CLUSTER BRACELET in 18ct white gold, set with eighteen oval cut ruby and round brilliant cut diamond clusters, full British hallmarks, 18.5cm, 11.0g. 

A RUBY AND DIAMOND CLUSTER BRACELET in 18ct white gold, set with eighteen oval cut ruby and round brilliant cut diamond clusters, full British hallmarks, 18.5cm, 11.0g. 

Estimate £2,500 - £3,500

LOT 328

A PAIR OF RUBY AND DIAMOND DROP EARRINGS in 18ct white gold, each comprising a marquise cut diamond suspending a row of round brilliant cut diamonds and a triangular drop, the drop set with a cluster of round OF RUBY AND DIAMOND DROP EARRINGS

A PAIR OF RUBY AND DIAMOND DROP EARRINGS in 18ct white gold, each comprising a marquise cut diamond suspending a row of round brilliant cut diamonds and a triangular drop, the drop set with a cluster of round OF RUBY AND DIAMOND DROP EARRINGS

Estimate £4,000 - £6,000

LOT 329

A BURMA NO HEAT RUBY AND DIAMOND RING set with a cushion cut ruby of 3.61 carats in a border of old and pear cut diamonds, accented by further single cut diamonds to the band, the diamonds all totalling 1.7-1.8 carats, stamped 18K, size K / 5.5, 7.0g

A BURMA NO HEAT RUBY AND DIAMOND RING set with a cushion cut ruby of 3.61 carats in a border of old and pear cut diamonds, accented by further single cut diamonds to the band, the diamonds all totalling 1.7-1.8 carats, stamped 18K, size K / 5.5, 7.0g

Estimate £12,000 - £16,000

LOT 330

A PAIR OF VINTAGE GEOMETRIC DIAMOND CUFFLINKS in platinum, each face in a geometric design set with two old cut diamonds, no assay marks, 1.6cm, 10.1g. 

A PAIR OF VINTAGE GEOMETRIC DIAMOND CUFFLINKS in platinum, each face in a geometric design set with two old cut diamonds, no assay marks, 1.6cm, 10.1g. 

Estimate £1,200 - £1,500

LOT 331

A VINTAGE DIAMOND CLUSTER RING the marquise shaped head set with a cluster of single cut diamonds, no assay marks, size M1/2 / 6.5, 4.0g. 

A VINTAGE DIAMOND CLUSTER RING the marquise shaped head set with a cluster of single cut diamonds, no assay marks, size M1/2 / 6.5, 4.0g. 

Estimate £300 - £500

LOT 332

A FOUR ROW PEARL NECKLACE comprising four strands of unknotted seed pearls to a yellow gold clasp stamped 14K 585, 41.0cm, 33.8g. 

A FOUR ROW PEARL NECKLACE comprising four strands of unknotted seed pearls to a yellow gold clasp stamped 14K 585, 41.0cm, 33.8g. 

Estimate £100 - £150

LOT 333

A SAPPHIRE AND DIAMOND CLUSTER RING in 18ct white gold, set with an oval cut sapphire of 1.96 carats in a cluster of round brilliant cut diamonds, stamped 750, size P / 7.75, 4.7g. 

A SAPPHIRE AND DIAMOND CLUSTER RING in 18ct white gold, set with an oval cut sapphire of 1.96 carats in a cluster of round brilliant cut diamonds, stamped 750, size P / 7.75, 4.7g. 

Estimate £1,000 - £1,500

LOT 334

A PAIR OF VINTAGE CUFFLINKS in sterling silver, each with two oval faces accented by an engraved border, full British hallmarks for Birmingham 1975, 1.8cm, 6.3g. 

A PAIR OF VINTAGE CUFFLINKS in sterling silver, each with two oval faces accented by an engraved border, full British hallmarks for Birmingham 1975, 1.8cm, 6.3g. 

Estimate £80 - £120

LOT 335

A SAPPHIRE AND DIAMOND RING in 18ct white gold, set with an oval cut sapphire of approximately 2.93 carats, the band accented by baguette cut diamonds, stamped 750, size N / 6.75, 3.7g. ND DIAMOND RING baguette cut diamonds

A SAPPHIRE AND DIAMOND RING in 18ct white gold, set with an oval cut sapphire of approximately 2.93 carats, the band accented by baguette cut diamonds, stamped 750, size N / 6.75, 3.7g. ND DIAMOND RING baguette cut diamonds

Estimate £3,000 - £5,000

LOT 336

A VINTAGE VINAIGRETTE PENDANT designed as a pocket watch, opening to an ornate openwork hinged compartment, no assay marks, 5.9cm, 23.1g. 

A VINTAGE VINAIGRETTE PENDANT designed as a pocket watch, opening to an ornate openwork hinged compartment, no assay marks, 5.9cm, 23.1g. 

Estimate £400 - £600

LOT 337

DORRIE NOSSITER, AN ARTS & CRAFTS MOONSTONE AND CHALCEDONY BROOCH in silver, set with cabochon moonstones and blue chalcedony to a scroll and ivy design, no assay marks, 3.7cm, 9.9g. 

DORRIE NOSSITER, AN ARTS & CRAFTS MOONSTONE AND CHALCEDONY BROOCH in silver, set with cabochon moonstones and blue chalcedony to a scroll and ivy design, no assay marks, 3.7cm, 9.9g. 

Estimate £400 - £600

LOT 338

AN ANTIQUE DIAMOND RING, 19TH CENTURY AND LATER, in yellow gold and silver, the navette shaped face set with rose cut diamonds, no assay marks, size G / 3.25, 4.3g. 

AN ANTIQUE DIAMOND RING, 19TH CENTURY AND LATER, in yellow gold and silver, the navette shaped face set with rose cut diamonds, no assay marks, size G / 3.25, 4.3g. 

Estimate £250 - £350

LOT 339

AN ANTIQUE TURQUOISE PINCHBECK CHAIN NECKLACE comprising a fancy link chain to a turquoise set clasp, no assay marks, 81.5cm, 90.7g. 

AN ANTIQUE TURQUOISE PINCHBECK CHAIN NECKLACE comprising a fancy link chain to a turquoise set clasp, no assay marks, 81.5cm, 90.7g. 

Estimate £400 - £600

LOT 340

A GLASS FILLED RUBY AND DIAMOND RING in 18ct white gold, set to the centre with an oval cut glass filled ruby, to a surround of baguette cut and round brilliant cut diamonds, stamped 750, size M / 6, 4.7g. 

A GLASS FILLED RUBY AND DIAMOND RING in 18ct white gold, set to the centre with an oval cut glass filled ruby, to a surround of baguette cut and round brilliant cut diamonds, stamped 750, size M / 6, 4.7g. 

Estimate £500 - £700

LOT 341

AN ANTIQUE FOILED ROCK CRYSTAL AND PEARL RING in yellow gold, set with a foiled oval cut rock crystal in a border of pearls, no assay marks, size M1/2 / 6.5, 6.2g. 

AN ANTIQUE FOILED ROCK CRYSTAL AND PEARL RING in yellow gold, set with a foiled oval cut rock crystal in a border of pearls, no assay marks, size M1/2 / 6.5, 6.2g. 

Estimate £300 - £500

LOT 342

A VINTAGE TWO TONE GOLD BANGLE in 9ct yellow and rose gold, formed in a weaving rope design, full British hallmarks, 20.0cm, 7.4g. 

A VINTAGE TWO TONE GOLD BANGLE in 9ct yellow and rose gold, formed in a weaving rope design, full British hallmarks, 20.0cm, 7.4g. 

Estimate £200 - £300

LOT 343

AN AQUAMARINE DRESS RING in 15ct yellow gold, set to the centre with an oval cut aquamarine to an openwork surround set with diamonds, no assay marks, size R1/2 / 9, 6.6g. 

AN AQUAMARINE DRESS RING in 15ct yellow gold, set to the centre with an oval cut aquamarine to an openwork surround set with diamonds, no assay marks, size R1/2 / 9, 6.6g. 

Estimate £300 - £500

LOT 344

A PAIR OF ANTIQUE VICTORIAN CORAL DROP EARRINGS in yellow gold, each dome-shaped earring set with a cluster of polished coral accented by gold wirework, 1.6cm, 4.8g. 

A PAIR OF ANTIQUE VICTORIAN CORAL DROP EARRINGS in yellow gold, each dome-shaped earring set with a cluster of polished coral accented by gold wirework, 1.6cm, 4.8g. 

Estimate £250 - £350

LOT 345

AN ANTIQUE CORAL AND PEARL MOURNING RING, 19TH CENTURY AND LATER, in yellow gold, set with a rectangular hairwork panel in a cluster of pearls and round cabochon corals, no assay marks, size P1/2 / 8, 7.2g.

AN ANTIQUE CORAL AND PEARL MOURNING RING, 19TH CENTURY AND LATER, in yellow gold, set with a rectangular hairwork panel in a cluster of pearls and round cabochon corals, no assay marks, size P1/2 / 8, 7.2g.

Estimate £250 - £350

LOT 346

AN AQUAMARINE AND DIAMOND RING in platinum, set with an oval cut aquamarine of 3.35 carats in a double border of round brilliant cut diamonds, further round brilliant cut diamonds accenting the band, full British hallmarks, size N1/2 / 7, 7.9g. 

AN AQUAMARINE AND DIAMOND RING in platinum, set with an oval cut aquamarine of 3.35 carats in a double border of round brilliant cut diamonds, further round brilliant cut diamonds accenting the band, full British hallmarks, size N1/2 / 7, 7.9g. 

Estimate £2,000 - £3,000

LOT 347

AN IMPORTANT ART DECO DIAMOND SAUTOIR NECKLACE in platinum, comprising a single row of one hundred and three bezel set old cut diamonds of various sizes, accented by stylised baton links, the diamonds all totalling 60.0-65.0 carats, no assay marks, 1

AN IMPORTANT ART DECO DIAMOND SAUTOIR NECKLACE in platinum, comprising a single row of one hundred and three bezel set old cut diamonds of various sizes, accented by stylised baton links, the diamonds all totalling 60.0-65.0 carats, no assay marks, 1

Estimate £80,000 - £120,000

LOT 348

A PAIR OF DIAMOND STUD EARRINGS in 18ct white gold, each set with a round brilliant cut diamond, the diamonds all totalling 0.25 carats, full British hallmarks, 0.3cm, 1.3g. 

A PAIR OF DIAMOND STUD EARRINGS in 18ct white gold, each set with a round brilliant cut diamond, the diamonds all totalling 0.25 carats, full British hallmarks, 0.3cm, 1.3g. 

Estimate £300 - £500

LOT 349

A SAPPHIRE AND DIAMOND DRESS RING in 18ct white gold, set with a trio of marquise cut sapphires accented by round cut diamonds, full British hallmarks, size M1/2 / 6.5, 3.1g.

A SAPPHIRE AND DIAMOND DRESS RING in 18ct white gold, set with a trio of marquise cut sapphires accented by round cut diamonds, full British hallmarks, size M1/2 / 6.5, 3.1g.

Estimate £500 - £700

LOT 350

A VINTAGE DIAMOND BRACELET in platinum, comprising four geometric panels set throughout with round cut diamonds totalling 12.0-14.0 carats, no assay marks, 17.0cm, 57.7g.

A VINTAGE DIAMOND BRACELET in platinum, comprising four geometric panels set throughout with round cut diamonds totalling 12.0-14.0 carats, no assay marks, 17.0cm, 57.7g.

Estimate £8,000 - £12,000

LOT 351

A MORGANITE, PINK SAPPHIRE AND DIAMOND DRESS RING in 18ct rose gold, set with an oval cut morganite in a border of round cut pink topaz, with diamonds set to the band, stamped 750, size N / 6.75, 4.4g.

A MORGANITE, PINK SAPPHIRE AND DIAMOND DRESS RING in 18ct rose gold, set with an oval cut morganite in a border of round cut pink topaz, with diamonds set to the band, stamped 750, size N / 6.75, 4.4g.

Estimate £1,500 - £2,500

LOT 352

A PAIR OF RUBY FLOWER STUD EARRINGS in 18ct yellow gold, each designed as the head of a flower, set with a cluster of pear cut rubies, stamped 18K, 1.1cm, 1.4g.

A PAIR OF RUBY FLOWER STUD EARRINGS in 18ct yellow gold, each designed as the head of a flower, set with a cluster of pear cut rubies, stamped 18K, 1.1cm, 1.4g.

Estimate £250 - £350

LOT 353

A PINK SAPPHIRE AND DIAMOND PENDANT NECKLACE AND EARRINGS SUITE in 9ct white gold, the pendant comprising a row of round brilliant cut diamonds suspending an octagonal step cut pink sapphire, the bail set with further diamonds, suspended from a chain

A PINK SAPPHIRE AND DIAMOND PENDANT NECKLACE AND EARRINGS SUITE in 9ct white gold, the pendant comprising a row of round brilliant cut diamonds suspending an octagonal step cut pink sapphire, the bail set with further diamonds, suspended from a chain

Estimate £1,200 - £1,600

LOT 354

A 6.01 CARAT G COLOUR VVS2 UNMOUNTED DIAMOND marquise cut, 22.97 / 9.78mm. Accompanied by a gemmological report from the GIA stating that the diamond is of G colour, VVS2 clarity. Elmwood's will be pleased to arrange with our jeweller the mounting of

A 6.01 CARAT G COLOUR VVS2 UNMOUNTED DIAMOND marquise cut, 22.97 / 9.78mm. Accompanied by a gemmological report from the GIA stating that the diamond is of G colour, VVS2 clarity. Elmwood's will be pleased to arrange with our jeweller the mounting of

Estimate £180,000 - £220,000

LOT 355

A DIAMOND THREE STONE RING in platinum, set with three round brilliant cut diamonds, the diamonds totalling 1.72 carats, full British hallmarks, size M / 6.25, 6.3g. 

A DIAMOND THREE STONE RING in platinum, set with three round brilliant cut diamonds, the diamonds totalling 1.72 carats, full British hallmarks, size M / 6.25, 6.3g. 

Estimate £6,000 - £8,000

LOT 356

A PAIR OF DIAMOND STUD EARRINGS in 18ct white gold, each set with a round brilliant cut diamond, the diamonds both totalling 0.16 carats, full British hallmarks, 0.3cm, 1.2g. 

A PAIR OF DIAMOND STUD EARRINGS in 18ct white gold, each set with a round brilliant cut diamond, the diamonds both totalling 0.16 carats, full British hallmarks, 0.3cm, 1.2g. 

Estimate £200 - £300

LOT 357

TIFFANY & CO, A VINTAGE SAPPHIRE AND DIAMOND FLOWER BROOCH in 14ct yellow gold and rose gold, designed as a spray of flowers, set with polished cabochon blue sapphires, accented by one round cut diamond, signed Tiffany & Co, stamped 14K, 8.7cm, 15.0g

TIFFANY & CO, A VINTAGE SAPPHIRE AND DIAMOND FLOWER BROOCH in 14ct yellow gold and rose gold, designed as a spray of flowers, set with polished cabochon blue sapphires, accented by one round cut diamond, signed Tiffany & Co, stamped 14K, 8.7cm, 15.0g

Estimate £3,000 - £5,000

LOT 358

TIFFANY & CO., A PAIR OF ONYX AND GOLD BARBELL CUFFLINKS in 18ct yellow gold, each cufflink modelled as a barbell with one end terminating in an onyx ball, stamped 750 and signed 'TIFFANY & CO', 1.0cm, 9.2g. 

TIFFANY & CO., A PAIR OF ONYX AND GOLD BARBELL CUFFLINKS in 18ct yellow gold, each cufflink modelled as a barbell with one end terminating in an onyx ball, stamped 750 and signed 'TIFFANY & CO', 1.0cm, 9.2g. 

Estimate £600 - £800

LOT 359

CARTIER, A VINTAGE DIAMOND LEAF BROOCH in 18ct yellow gold, designed as a trio of textured leaves accented by a cluster of old cut diamonds, the diamonds all totalling 4.2-4.5 carats, signed Cartier Mtg and numbered, 4.3cm, 18.4g.

CARTIER, A VINTAGE DIAMOND LEAF BROOCH in 18ct yellow gold, designed as a trio of textured leaves accented by a cluster of old cut diamonds, the diamonds all totalling 4.2-4.5 carats, signed Cartier Mtg and numbered, 4.3cm, 18.4g.

Estimate £10,000 - £15,000

LOT 360

A TIGER'S EYE RING / PENDANT in 18ct yellow gold, in hexagonal design set on both sides with tiger's eye, stamped 18K, size K1/2 / 5.5, 3.9g.

A TIGER'S EYE RING / PENDANT in 18ct yellow gold, in hexagonal design set on both sides with tiger's eye, stamped 18K, size K1/2 / 5.5, 3.9g.

Estimate £400 - £600

LOT 361

A PAIR OF AMETHYST AND WHITE SAPPHIRE DROP EARRINGS in 18ct yellow gold, each set with three rows of oval and pear cut amethysts, accented by round cut white sapphires, stamped 18K 750, 10.5cm, 56.2g. 

A PAIR OF AMETHYST AND WHITE SAPPHIRE DROP EARRINGS in 18ct yellow gold, each set with three rows of oval and pear cut amethysts, accented by round cut white sapphires, stamped 18K 750, 10.5cm, 56.2g. 

Estimate £2,000 - £3,000

LOT 362

LYDIA COURTEILLE, AN AMETHYST, JADEITE, GREEN GARNET AND DIAMOND COCKTAIL RING in 18ct blackened gold, set with a large checkerboard oval cut amethyst accented by carved jadeite flowers, and vines set with green garnets and diamonds, French maker's m

LYDIA COURTEILLE, AN AMETHYST, JADEITE, GREEN GARNET AND DIAMOND COCKTAIL RING in 18ct blackened gold, set with a large checkerboard oval cut amethyst accented by carved jadeite flowers, and vines set with green garnets and diamonds, French maker's m

Estimate £8,000 - £12,000

LOT 363

DE GRISOGONO, A SAPPHIRE, AMETHYST AND DIAMOND CHIOCCIONLINA PENDANT NECKLACE in 18ct gold, the circular spiral design pendant set with a cluster of briolette cut amethysts to the centre, accented by round cut blue, purple and pink sapphires, and rou

DE GRISOGONO, A SAPPHIRE, AMETHYST AND DIAMOND CHIOCCIONLINA PENDANT NECKLACE in 18ct gold, the circular spiral design pendant set with a cluster of briolette cut amethysts to the centre, accented by round cut blue, purple and pink sapphires, and rou

Estimate £6,000 - £8,000

LOT 364

A YELLOW SAPPHIRE, EMERALD AND DIAMOND CLUSTER RING in yellow and white gold, set with a cushion cut yellow sapphire of 3.28 carats in a cluster of pear cut emeralds and round brilliant cut diamonds, the emeralds all totalling 2.2-2.5 carats, the dia

A YELLOW SAPPHIRE, EMERALD AND DIAMOND CLUSTER RING in yellow and white gold, set with a cushion cut yellow sapphire of 3.28 carats in a cluster of pear cut emeralds and round brilliant cut diamonds, the emeralds all totalling 2.2-2.5 carats, the dia

Estimate £1,500 - £2,500

LOT 366

A PAIR OF ENAMEL FROG CUFFLINKS in sterling silver, each designed as a frog decorated with varicoloured green and red enamel, stamped 925, frog length 1.7cm, 17.0g.

A PAIR OF ENAMEL FROG CUFFLINKS in sterling silver, each designed as a frog decorated with varicoloured green and red enamel, stamped 925, frog length 1.7cm, 17.0g.

Estimate £100 - £150

LOT 367

A TANZANITE AND DIAMOND RING in 18ct white gold, set with an oval cut tanzanite of approximately 28.60 carats, to stylised diamond set sweeping shoulders, French assay marks, size L / 5.75, 22.3g.

A TANZANITE AND DIAMOND RING in 18ct white gold, set with an oval cut tanzanite of approximately 28.60 carats, to stylised diamond set sweeping shoulders, French assay marks, size L / 5.75, 22.3g.

Estimate £5,000 - £7,000

LOT 368

A PAIR OF PERIDOT AND DIAMOND FLOWER EARRINGS in 18ct white gold, each set with a cluster of round brilliant cut diamonds, accented by pear and marquise cut peridot, stamped 18K 750, 2.3cm, 18.0g. 

A PAIR OF PERIDOT AND DIAMOND FLOWER EARRINGS in 18ct white gold, each set with a cluster of round brilliant cut diamonds, accented by pear and marquise cut peridot, stamped 18K 750, 2.3cm, 18.0g. 

Estimate £1,000 - £1,500

LOT 369

RENE BOIVIN, A VINTAGE DIAMOND SNAIL BROOCH in 18ct yellow gold, designed as a snail, relieved in detail with alternating matte and polished surfaces, jewelled with a row of graduated round cut diamonds, signed Rene Boivin, French assay marks, 5.8cm,

RENE BOIVIN, A VINTAGE DIAMOND SNAIL BROOCH in 18ct yellow gold, designed as a snail, relieved in detail with alternating matte and polished surfaces, jewelled with a row of graduated round cut diamonds, signed Rene Boivin, French assay marks, 5.8cm,

Estimate £8,000 - £12,000

LOT 370

PRAGNELL, A DIAMOND RING AND EARRINGS SUITE in 18ct yellow gold, the ring in octagonal form set with round brilliant cut diamonds, the earrings of similar design, Pragnell maker's mark, full British hallmarks, ring size M / 6.25, earrings 2.5cm, tota

PRAGNELL, A DIAMOND RING AND EARRINGS SUITE in 18ct yellow gold, the ring in octagonal form set with round brilliant cut diamonds, the earrings of similar design, Pragnell maker's mark, full British hallmarks, ring size M / 6.25, earrings 2.5cm, tota

Estimate £1,000 - £1,500

LOT 371

ADLER, AN AMETHYST AND DIAMOND PENDANT in 18ct yellow gold, set with two triangular cabochon amethysts accented by round cut and step cut diamonds, signed adler, 5.2cm, 13.9g.

ADLER, AN AMETHYST AND DIAMOND PENDANT in 18ct yellow gold, set with two triangular cabochon amethysts accented by round cut and step cut diamonds, signed adler, 5.2cm, 13.9g.

Estimate £2,000 - £3,000

LOT 372

A PAIR OF AMETHYST, PERIDOT AND DIAMOND EARRINGS in 18ct yellow gold, each designed as a pear shaped drop, set with oval cut amethyst and peridot, accented by round cut diamonds, full British hallmarks, 3.7cm, 5.5g.

A PAIR OF AMETHYST, PERIDOT AND DIAMOND EARRINGS in 18ct yellow gold, each designed as a pear shaped drop, set with oval cut amethyst and peridot, accented by round cut diamonds, full British hallmarks, 3.7cm, 5.5g.

Estimate £1,000 - £1,500

LOT 373

AN OPAL AND DIAMOND DRESS RING in 9ct yellow gold and white gold, the face set with a round cabochon opal accented by round cut diamonds, full British hallmarks, size O / 7, 2.9g.

AN OPAL AND DIAMOND DRESS RING in 9ct yellow gold and white gold, the face set with a round cabochon opal accented by round cut diamonds, full British hallmarks, size O / 7, 2.9g.

Estimate £250 - £350

LOT 374

AN OPAL CHAIN NECKLACE in 18ct yellow gold, the chain set with thirteen faceted opals, stamped 750, 46cm, 6.2g.

AN OPAL CHAIN NECKLACE in 18ct yellow gold, the chain set with thirteen faceted opals, stamped 750, 46cm, 6.2g.

Estimate £800 - £1,200

LOT 375

AN AMETHYST AND DIAMOND DRESS RING in 9ct yellow gold and white gold, set with an emerald cut amethyst between rows of round cut diamonds in the shoulders, full British hallmarks, size O1/2 / 7.5, 4.0g.

AN AMETHYST AND DIAMOND DRESS RING in 9ct yellow gold and white gold, set with an emerald cut amethyst between rows of round cut diamonds in the shoulders, full British hallmarks, size O1/2 / 7.5, 4.0g.

Estimate £300 - £500

LOT 376

AN ANTIQUE GOLDSTONE AND PEARL RING, 19TH CENTURY AND LATER, in yellow gold, set with a a polished oval goldstone in a border of pearls, no assay marks, size K1/2 / 5.5, 3.8g. 

AN ANTIQUE GOLDSTONE AND PEARL RING, 19TH CENTURY AND LATER, in yellow gold, set with a a polished oval goldstone in a border of pearls, no assay marks, size K1/2 / 5.5, 3.8g. 

Estimate £250 - £350

LOT 377

A 6.25 CARAT DIAMOND LINE BRACELET in 18ct rose gold, set with a row of fifty seven round brilliant cut diamonds, the diamonds all totalling 6.25 carats, stamped 750, inscribed 57/6.25, 19.0cm, 13.2g. 

A 6.25 CARAT DIAMOND LINE BRACELET in 18ct rose gold, set with a row of fifty seven round brilliant cut diamonds, the diamonds all totalling 6.25 carats, stamped 750, inscribed 57/6.25, 19.0cm, 13.2g. 

Estimate £3,000 - £5,000

LOT 378

NO RESERVE - A PAIR OF PERIDOT AND DIAMOND EARRINGS in 18ct white gold, each set with a pear cut peridot suspended below a round cut peridot, totalling 9.0-10.0 carats, the pear cut peridot within halos of round and baguette cut diamonds, totalling 1

NO RESERVE - A PAIR OF PERIDOT AND DIAMOND EARRINGS in 18ct white gold, each set with a pear cut peridot suspended below a round cut peridot, totalling 9.0-10.0 carats, the pear cut peridot within halos of round and baguette cut diamonds, totalling 1

Estimate £2,000 - £3,000

LOT 379

A PAIR OF GOLD HOOP EARRINGS in 9ct gold, each formed of three overlapping half hoops of rose, white and yellow gold, stamped 375, 2.0cm, 1.7g.

A PAIR OF GOLD HOOP EARRINGS in 9ct gold, each formed of three overlapping half hoops of rose, white and yellow gold, stamped 375, 2.0cm, 1.7g.

Estimate £60 - £80

LOT 380

A PAIR OF VINTAGE ENAMEL CUFFLINKS in yellow gold, each cufflink face in a ridged gold design accented by red and black enamel, no assay marks, stamped 'BREVETE', 1.4cm, 11.6g. 

A PAIR OF VINTAGE ENAMEL CUFFLINKS in yellow gold, each cufflink face in a ridged gold design accented by red and black enamel, no assay marks, stamped 'BREVETE', 1.4cm, 11.6g. 

Estimate £800 - £1,200

LOT 381

AN AMETHYST, PERIDOT, AQUAMARINE AND CITRINE RIVIERE NECKLACE in 18ct yellow gold, set with oval cut amethyst, peridot, aquamarine, and citrine, stamped 750, 44.0cm, 22.3g.

AN AMETHYST, PERIDOT, AQUAMARINE AND CITRINE RIVIERE NECKLACE in 18ct yellow gold, set with oval cut amethyst, peridot, aquamarine, and citrine, stamped 750, 44.0cm, 22.3g.

Estimate £1,500 - £2,500

LOT 382

A RUBY AND DIAMOND CLUSTER RING in yellow gold, set with an elongated oval cut ruby in a cluster of round brilliant cut diamonds, no assay marks, size P / 7.75, 8.1g. 

A RUBY AND DIAMOND CLUSTER RING in yellow gold, set with an elongated oval cut ruby in a cluster of round brilliant cut diamonds, no assay marks, size P / 7.75, 8.1g. 

Estimate £4,000 - £6,000

LOT 383

A PAIR OF RUBY AND DIAMOND EARRINGS in 18ct yellow and white gold, each set with a row of baguette cut rubies between rows of baguette cut diamonds, post and clip fittings, stamped 750, 2.1cm, 9.4g.

A PAIR OF RUBY AND DIAMOND EARRINGS in 18ct yellow and white gold, each set with a row of baguette cut rubies between rows of baguette cut diamonds, post and clip fittings, stamped 750, 2.1cm, 9.4g.

Estimate £1,200 - £1,600

LOT 384

A PERIDOT, GARNET, CITRINE AND DIAMOND RING in 18ct yellow gold, the ring set with a step cut garnet, peridot, and citrine, accented by round brilliant cut diamonds, French assay marks, size N / 6.75, 8.2g. 

A PERIDOT, GARNET, CITRINE AND DIAMOND RING in 18ct yellow gold, the ring set with a step cut garnet, peridot, and citrine, accented by round brilliant cut diamonds, French assay marks, size N / 6.75, 8.2g. 

Estimate £400 - £600

LOT 385

A MORGANITE AND DIAMOND BRACELET in 18ct rose gold, set with a row of oval cut morganite alternating with clusters of round brilliant cut diamonds, full British hallmarks, 17.0cm, 10.6g. 

A MORGANITE AND DIAMOND BRACELET in 18ct rose gold, set with a row of oval cut morganite alternating with clusters of round brilliant cut diamonds, full British hallmarks, 17.0cm, 10.6g. 

Estimate £2,000 - £3,000

LOT 386

AN ANTIQUE PEARL AND RUBY MOURNING BROOCH in 15ct yellow gold, set with a round cut ruby accented by further seed pearls, to an Etruscan style body with beaded edges, no assay marks, 4.2cm, 11.1g.

AN ANTIQUE PEARL AND RUBY MOURNING BROOCH in 15ct yellow gold, set with a round cut ruby accented by further seed pearls, to an Etruscan style body with beaded edges, no assay marks, 4.2cm, 11.1g.

Estimate £300 - £500

LOT 387

A PAIR OF VINTAGE PERIDOT DROP EARRINGS in 9ct yellow gold, each earring set with a square cut peridot suspending a diamond and a further pear shaped peridot, stamped 375, 1.7cm, 2.0g. 

A PAIR OF VINTAGE PERIDOT DROP EARRINGS in 9ct yellow gold, each earring set with a square cut peridot suspending a diamond and a further pear shaped peridot, stamped 375, 1.7cm, 2.0g. 

Estimate £300 - £500

LOT 388

AN OPAL AND DIAMOND DRESS RING in 9ct yellow gold, set with five graduated oval cabochon opals accented by round cut diamonds, full British hallmarks, size O / 7.25, 2.9g.

AN OPAL AND DIAMOND DRESS RING in 9ct yellow gold, set with five graduated oval cabochon opals accented by round cut diamonds, full British hallmarks, size O / 7.25, 2.9g.

Estimate £250 - £350

LOT 389

A PEARL NECKLACE in 9ct yellow gold, comprising a single row of pearls suspending a pendant designed as a ribbon tied in a bow set with round cut diamonds and a pearl, full British hallmarks, pendant 1.5cm, 45.0cm, 10.6g. Accompanied by a Cellini box

A PEARL NECKLACE in 9ct yellow gold, comprising a single row of pearls suspending a pendant designed as a ribbon tied in a bow set with round cut diamonds and a pearl, full British hallmarks, pendant 1.5cm, 45.0cm, 10.6g. Accompanied by a Cellini box

Estimate £400 - £600

LOT 390

A PAIR OF OPAL AND DIAMOND DROP EARRINGS in high carat yellow gold, each set with a cabochon cut opal in a border of round brilliant cut diamonds to a stylised drop, no assay marks, 3.0cm, 2.4g.

A PAIR OF OPAL AND DIAMOND DROP EARRINGS in high carat yellow gold, each set with a cabochon cut opal in a border of round brilliant cut diamonds to a stylised drop, no assay marks, 3.0cm, 2.4g.

Estimate £150 - £240

LOT 391

A CHARM BRACELET in silver, comprising a curb chain with a heart padlock clap, suspending twenty-two charms including a stag, a cathedral, a flask, two Bibles, a birdcage, a penny farthing, a ring of keys spelling out 'PENELOPE', a 50p note in a case

A CHARM BRACELET in silver, comprising a curb chain with a heart padlock clap, suspending twenty-two charms including a stag, a cathedral, a flask, two Bibles, a birdcage, a penny farthing, a ring of keys spelling out 'PENELOPE', a 50p note in a case

Estimate £120 - £180

LOT 392

A GLASS CHERRY PENDANT NECKLACE in bronze, modelled as a bunch of cherries suspending from a cluster of patinated bronze leaves, to a bronze chain, no assay marks, pendant 4.7cm, chain 45.0cm, 11.2g.

A GLASS CHERRY PENDANT NECKLACE in bronze, modelled as a bunch of cherries suspending from a cluster of patinated bronze leaves, to a bronze chain, no assay marks, pendant 4.7cm, chain 45.0cm, 11.2g.

Estimate £60 - £80

LOT 393

A RUBY, TOPAZ AND DIAMOND BUTTERFLY RING in 9ct yellow gold, designed as a butterfly, the wings set with oval cut rubies and topaz, with a diamond to the centre, full British hallmarks, size O / 7.25, 2.9g.

A RUBY, TOPAZ AND DIAMOND BUTTERFLY RING in 9ct yellow gold, designed as a butterfly, the wings set with oval cut rubies and topaz, with a diamond to the centre, full British hallmarks, size O / 7.25, 2.9g.

Estimate £150 - £250

LOT 394

A PINK TOURMALINE PENDANT in 18ct yellow gold, set with a pear shaped pink tourmaline, stamped 18K, 1.9cm, 0.8g.

A PINK TOURMALINE PENDANT in 18ct yellow gold, set with a pear shaped pink tourmaline, stamped 18K, 1.9cm, 0.8g.

Estimate £400 - £600

LOT 395

A MIXED LOT OF SILVER JEWELLERY comprising a pendant of an openwork design with a Jaguar set with marcasite, no assay marks, 5.5cm, 16.4g, a pair of silver and marcasite drop earrings, stamped 975, 5.6cm, 10.0g, and a pair of silver and mother of pea

A MIXED LOT OF SILVER JEWELLERY comprising a pendant of an openwork design with a Jaguar set with marcasite, no assay marks, 5.5cm, 16.4g, a pair of silver and marcasite drop earrings, stamped 975, 5.6cm, 10.0g, and a pair of silver and mother of pea

Estimate £150 - £200

LOT 396

A LAPIS LAZULI RING / PENDANT in 18ct yellow gold, in hexagonal design set on both sides with polished lapis lazuli, stamped 18K, size K1/2 / 5.5, 3.8g.

A LAPIS LAZULI RING / PENDANT in 18ct yellow gold, in hexagonal design set on both sides with polished lapis lazuli, stamped 18K, size K1/2 / 5.5, 3.8g.

Estimate £400 - £600

LOT 397

AN ANTIQUE SCOTTISH HARDSTONE AND CITRINE BROOCH in silver, the circular brooch set with multicoloured hard stones and set to the centre with a round faceted citrine, no assay marks, 4.3cm, 17.5g. 

AN ANTIQUE SCOTTISH HARDSTONE AND CITRINE BROOCH in silver, the circular brooch set with multicoloured hard stones and set to the centre with a round faceted citrine, no assay marks, 4.3cm, 17.5g. 

Estimate £100 - £150

LOT 398

AN ANTIQUE PEARL MOURNING RING, 18TH CENTURY AND LATER, in yellow gold, the navette shaped face set with a hairwork panel in a border of pearls, inscribed on the reverse 'Prince Esq. Captn the 9th Reg ob. 31 Aug 1783', no assay marks, size Q / 8.25,

AN ANTIQUE PEARL MOURNING RING, 18TH CENTURY AND LATER, in yellow gold, the navette shaped face set with a hairwork panel in a border of pearls, inscribed on the reverse 'Prince Esq. Captn the 9th Reg ob. 31 Aug 1783', no assay marks, size Q / 8.25,

Estimate £300 - £500

LOT 399

A FANCY LINK DIAMOND BRACELET in 14ct white gold, the links stylised as knots, alternating links set with round brilliant cut diamonds, stamped 14K, 19.0cm, 16.7g. 

A FANCY LINK DIAMOND BRACELET in 14ct white gold, the links stylised as knots, alternating links set with round brilliant cut diamonds, stamped 14K, 19.0cm, 16.7g. 

Estimate £400 - £600

LOT 400

A MARCASITE NECKLACE in silver, in foliate design set throughout with marcasite, to a twisted chain, stamped Silver, 45.0cm, 21.4g.

A MARCASITE NECKLACE in silver, in foliate design set throughout with marcasite, to a twisted chain, stamped Silver, 45.0cm, 21.4g.

Estimate £100 - £150

LOT 401

A VINTAGE SAPPHIRE AND DIAMOND BOMBE RING in 18ct yellow gold, the head in an openwork scroll design accented with round brilliant cut diamonds and a round cut sapphire, stamped HANDARBEIT DETERING, size O / 7.25, 7.3g. 

A VINTAGE SAPPHIRE AND DIAMOND BOMBE RING in 18ct yellow gold, the head in an openwork scroll design accented with round brilliant cut diamonds and a round cut sapphire, stamped HANDARBEIT DETERING, size O / 7.25, 7.3g. 

Estimate £400 - £600

LOT 402

A PAIR OF VINTAGE EARRINGS in yellow gold, each dome shaped earring with a textured swirl design, no assay marks, stamped J.B., 1.4cm, 4.5g. 

A PAIR OF VINTAGE EARRINGS in yellow gold, each dome shaped earring with a textured swirl design, no assay marks, stamped J.B., 1.4cm, 4.5g. 

Estimate £300 - £500

LOT 403

A RUBY DRESS RING in 18ct yellow gold, set with an oval cut ruby of approximately 1.75 carats to a bifurcated band, full British hallmarks, size M / 6.25, 5.3g. 

A RUBY DRESS RING in 18ct yellow gold, set with an oval cut ruby of approximately 1.75 carats to a bifurcated band, full British hallmarks, size M / 6.25, 5.3g. 

Estimate £2,000 - £3,000

LOT 404

A BEE CHARM / PENDANT in 14ct yellow gold, designed as two bees with three articulated drops, stamped 585, 2.7cm, 2.1g.

A BEE CHARM / PENDANT in 14ct yellow gold, designed as two bees with three articulated drops, stamped 585, 2.7cm, 2.1g.

Estimate £80 - £120

LOT 405

A SAPPHIRE AND DIAMOND THREE STONE RING in 9ct yellow gold, with a round cut sapphire accented by single cut diamonds, full British hallmarks, size N / 6.75, 0.9g. 

A SAPPHIRE AND DIAMOND THREE STONE RING in 9ct yellow gold, with a round cut sapphire accented by single cut diamonds, full British hallmarks, size N / 6.75, 0.9g. 

Estimate £80 - £120

LOT 406

A DIAMOND PENDANT NECKLACE in 18ct white gold, the pendant set with a row of five round brilliant cut diamonds, the diamonds totalling 1.02 carats, suspended from a chain, full British hallmarks, pendant 2.8cm chain 45.0cm, 3.8g. 

A DIAMOND PENDANT NECKLACE in 18ct white gold, the pendant set with a row of five round brilliant cut diamonds, the diamonds totalling 1.02 carats, suspended from a chain, full British hallmarks, pendant 2.8cm chain 45.0cm, 3.8g. 

Estimate £1,200 - £1,600

LOT 407

A DIAMOND LINE BRACELET in 14ct gold, comprising a row of round brilliant cut diamonds, the diamonds all totalling 2.7-3.0 carats, stamped 14K, 17.0cm, 19.5g.

A DIAMOND LINE BRACELET in 14ct gold, comprising a row of round brilliant cut diamonds, the diamonds all totalling 2.7-3.0 carats, stamped 14K, 17.0cm, 19.5g.

Estimate £1,000 - £1,500

LOT 408

A SOLITAIRE DIAMOND RING in platinum, set with an old European cut diamond of approximately 3.00 carats, the shoulders accented by baguette cut diamonds, stamped PLAT, size M1/2 / 6.5, 4.4g. 

A SOLITAIRE DIAMOND RING in platinum, set with an old European cut diamond of approximately 3.00 carats, the shoulders accented by baguette cut diamonds, stamped PLAT, size M1/2 / 6.5, 4.4g. 

Estimate £20,000 - £30,000

LOT 409

A PAIR OF DIAMOND STUD EARRINGS in 18ct white gold, each set with a round brilliant cut diamond, the diamonds totalling 0.82 carats, full British hallmarks, 0.5cm, 1.7g.

A PAIR OF DIAMOND STUD EARRINGS in 18ct white gold, each set with a round brilliant cut diamond, the diamonds totalling 0.82 carats, full British hallmarks, 0.5cm, 1.7g.

Estimate £1,000 - £1,500

LOT 410

A DIAMOND SOLITAIRE RING in platinum, set with a rectangular step cut diamond, partial British hallmarks, size O / 7.25, 4.4g. 

A DIAMOND SOLITAIRE RING in platinum, set with a rectangular step cut diamond, partial British hallmarks, size O / 7.25, 4.4g. 

Estimate £300 - £500

LOT 411

A DIAMOND FIVE STONE RING in platinum, set with a row of five graduated round brilliant cut diamonds, the diamonds totalling 1.01 carats, full British hallmarks, size M / 6.25, 5.3g. 

A DIAMOND FIVE STONE RING in platinum, set with a row of five graduated round brilliant cut diamonds, the diamonds totalling 1.01 carats, full British hallmarks, size M / 6.25, 5.3g. 

Estimate £1,500 - £2,500

LOT 412

VAN CLEEF & ARPELS, A FINE ART DECO ONYX AND DIAMOND BANGLE, CIRCA 1920 in platinum, set all around with a row of old cut diamonds between rows of step cut onyx, signed Van Cleef Arpels and numbered, French maker's mark, French assay mark, inner circ

VAN CLEEF & ARPELS, A FINE ART DECO ONYX AND DIAMOND BANGLE, CIRCA 1920 in platinum, set all around with a row of old cut diamonds between rows of step cut onyx, signed Van Cleef Arpels and numbered, French maker's mark, French assay mark, inner circ

Estimate £60,000 - £80,000

LOT 413

A RUBY AND DIAMOND PENDANT NECKLACE in 18ct white gold, the pendant set with a pear shaped cabochon ruby of approximately 8.0-10.0 carats in a double border of single cut diamonds, further single cut diamonds accenting the scrolling bail, suspended f

A RUBY AND DIAMOND PENDANT NECKLACE in 18ct white gold, the pendant set with a pear shaped cabochon ruby of approximately 8.0-10.0 carats in a double border of single cut diamonds, further single cut diamonds accenting the scrolling bail, suspended f

Estimate £4,000 - £6,000

LOT 414

A DIAMOND TOI ET MOI RING in platinum, set with two round brilliant cut diamonds, with further diamonds to the band, the diamonds all totalling 1.21 carats, full British hallmarks, size L1/2 / 6, 5.1g. 

A DIAMOND TOI ET MOI RING in platinum, set with two round brilliant cut diamonds, with further diamonds to the band, the diamonds all totalling 1.21 carats, full British hallmarks, size L1/2 / 6, 5.1g. 

Estimate £4,000 - £6,000

LOT 415

A PAIR OF RUBY AND DIAMOND DROP EARRINGS in 18ct white gold, set with marquise cut and princess cut diamonds totalling 2.59 carats and marquise cut rubies totalling 2.70 carats, partial British hallmarks, 4.7cm, 6.9g.

A PAIR OF RUBY AND DIAMOND DROP EARRINGS in 18ct white gold, set with marquise cut and princess cut diamonds totalling 2.59 carats and marquise cut rubies totalling 2.70 carats, partial British hallmarks, 4.7cm, 6.9g.

Estimate £2,500 - £3,500

LOT 416

A DIAMOND, EMERALD AND ONYX PANTHER PENDANT NECKLACE in 18ct white gold, the panther set with round cut diamonds, pear cut emeralds and polished onyx, on a polished onyx ball, stamped 750, 3.8cm, 28.9g.

A DIAMOND, EMERALD AND ONYX PANTHER PENDANT NECKLACE in 18ct white gold, the panther set with round cut diamonds, pear cut emeralds and polished onyx, on a polished onyx ball, stamped 750, 3.8cm, 28.9g.

Estimate £6,000 - £8,000

LOT 417

A PAIR OF AQUAMARINE AND DIAMOND DROP EARRINGS in platinum, set with pear cut aquamarines totalling 3.1-3.3 carats, suspended from an articulated row of round brilliant cut diamonds totalling 0.6-0.7 carats, stamped Pt 950, 2.7cm, 4.5g.

A PAIR OF AQUAMARINE AND DIAMOND DROP EARRINGS in platinum, set with pear cut aquamarines totalling 3.1-3.3 carats, suspended from an articulated row of round brilliant cut diamonds totalling 0.6-0.7 carats, stamped Pt 950, 2.7cm, 4.5g.

Estimate £800 - £1,200

LOT 418

AN AQUAMARINE AND DIAMOND RING in white gold, set with a cushion cut aquamarine of 7.07 carats, to stylised bifurcated diamond set shoulders, set with baguette cut and single cut diamonds, stamped Au750, size O1/2 / 7.5, 5.0g.

AN AQUAMARINE AND DIAMOND RING in white gold, set with a cushion cut aquamarine of 7.07 carats, to stylised bifurcated diamond set shoulders, set with baguette cut and single cut diamonds, stamped Au750, size O1/2 / 7.5, 5.0g.

Estimate £1,500 - £2,500

LOT 419

A PAIR OF OPAL DIAMOND AND PEARL DROP EARRINGS each earring with a geometric diamond and opal set drop terminating in a grey pearl, no assay marks, 3.8cm, 9.2g. 

A PAIR OF OPAL DIAMOND AND PEARL DROP EARRINGS each earring with a geometric diamond and opal set drop terminating in a grey pearl, no assay marks, 3.8cm, 9.2g. 

Estimate £800 - £1,200

LOT 420

A DIAMOND BRACELET in 18ct white gold, in the manner of Diamonds By The Yard, set with five round cut diamonds between lengths of chain, 18.0cm, 1.5g.

A DIAMOND BRACELET in 18ct white gold, in the manner of Diamonds By The Yard, set with five round cut diamonds between lengths of chain, 18.0cm, 1.5g.

Estimate £300 - £500

LOT 421

A DIAMOND ETERNITY RING set with a row of round brilliant cut diamonds, no assay marks, size M / 6.25, 3.1g.

A DIAMOND ETERNITY RING set with a row of round brilliant cut diamonds, no assay marks, size M / 6.25, 3.1g.

Estimate £500 - £700

LOT 422

VAN CLEEF & ARPELS, AN EXQUISITE ART DECO ONYX AND DIAMOND FOB WATCH PENDANT NECKLACE, EARLY 20TH CENTURY in platinum, the hexagonal face with stylised Arabic numerals, within a border of rose cut diamonds, jewelled to the reverse with panels of onyx

VAN CLEEF & ARPELS, AN EXQUISITE ART DECO ONYX AND DIAMOND FOB WATCH PENDANT NECKLACE, EARLY 20TH CENTURY in platinum, the hexagonal face with stylised Arabic numerals, within a border of rose cut diamonds, jewelled to the reverse with panels of onyx

Estimate £20,000 - £30,000

LOT 423

A COLOMBIAN EMERALD AND DIAMOND RING in yellow and white gold, set with an octagonal step cut emerald of 1.65 carats in a border of round brilliant cut diamonds, no assay marks, size L1/2 / 6, 4.0g. Accompanied by a gemmological report stating that t

A COLOMBIAN EMERALD AND DIAMOND RING in yellow and white gold, set with an octagonal step cut emerald of 1.65 carats in a border of round brilliant cut diamonds, no assay marks, size L1/2 / 6, 4.0g. Accompanied by a gemmological report stating that t

Estimate £3,000 - £5,000

LOT 424

A PAIR OF EMERALD HOOP EARRINGS in 18ct yellow gold, each set with a row of oval cut emeralds, stamped 18K, 1.9cm, 2.7g.

A PAIR OF EMERALD HOOP EARRINGS in 18ct yellow gold, each set with a row of oval cut emeralds, stamped 18K, 1.9cm, 2.7g.

Estimate £500 - £700

LOT 425

AN ESSEX CRYSTAL DUCK BROOCH in 18ct yellow gold, in circular form set with a reverse carved intaglio depicting a duck in flight, in a braided border, stamped 750, 3.0cm, 15.3g. 

AN ESSEX CRYSTAL DUCK BROOCH in 18ct yellow gold, in circular form set with a reverse carved intaglio depicting a duck in flight, in a braided border, stamped 750, 3.0cm, 15.3g. 

Estimate £1,500 - £2,500

LOT 426

A PAIR OF VINTAGE SAPPHIRE CUFFLINKS in yellow gold, each face designed as a series of concentric ovals with a cabochon cut sapphire to the centre, French assay marks, 1.8cm, 12.5g. 

A PAIR OF VINTAGE SAPPHIRE CUFFLINKS in yellow gold, each face designed as a series of concentric ovals with a cabochon cut sapphire to the centre, French assay marks, 1.8cm, 12.5g. 

Estimate £1,200 - £1,500

LOT 427

A 3.02 CARAT G COLOUR, VVS2 SOLITAIRE DIAMOND RING in platinum, set with a round brilliant cut diamond of 3.02 carats, stamped PLATINUM, size O / 7.25, 4.6g. Accompanied by a gemmological report from the GIA stating the diamond is of G colour and VVS

A 3.02 CARAT G COLOUR, VVS2 SOLITAIRE DIAMOND RING in platinum, set with a round brilliant cut diamond of 3.02 carats, stamped PLATINUM, size O / 7.25, 4.6g. Accompanied by a gemmological report from the GIA stating the diamond is of G colour and VVS

Estimate £40,000 - £50,000

LOT 428

AN OPAL AND DIAMOND CLUSTER RING in 18ct yellow gold, set with an opal of approximately 1.49 carats, in a cluster of round brilliant cut diamonds, full British hallmarks, size P / 7.75, 7.2g.

AN OPAL AND DIAMOND CLUSTER RING in 18ct yellow gold, set with an opal of approximately 1.49 carats, in a cluster of round brilliant cut diamonds, full British hallmarks, size P / 7.75, 7.2g.

Estimate £800 - £1,200

LOT 429

AN AQUAMARINE AND DIAMOND BRACELET in 9ct gold, set with oval cut aquamarines totalling 5.5-6.0 carats, accented by stylised links set with round brilliant cut diamonds, partial British hallmarks, 18.7cm, 8.6g. 

AN AQUAMARINE AND DIAMOND BRACELET in 9ct gold, set with oval cut aquamarines totalling 5.5-6.0 carats, accented by stylised links set with round brilliant cut diamonds, partial British hallmarks, 18.7cm, 8.6g. 

Estimate £500 - £700

LOT 430

A PAIR OF DIAMOND HALO EARRINGS in 18ct white gold, each set with a round brilliant cut diamond in a border of further round brilliant cut diamonds, the diamonds totalling 2.2-2.5 carats, stamped 750, 1.0cm, 4.2g. 

A PAIR OF DIAMOND HALO EARRINGS in 18ct white gold, each set with a round brilliant cut diamond in a border of further round brilliant cut diamonds, the diamonds totalling 2.2-2.5 carats, stamped 750, 1.0cm, 4.2g. 

Estimate £3,000 - £5,000

LOT 431

AN ANTIQUE OPAL AND PEARL PENDANT in an openwork design, set with an opal to the centre, to a surround of pearls and further opals, no assay marks, 2.6cm, 2.7g. 

AN ANTIQUE OPAL AND PEARL PENDANT in an openwork design, set with an opal to the centre, to a surround of pearls and further opals, no assay marks, 2.6cm, 2.7g. 

Estimate £100 - £150

LOT 432

A PAIR OF SAPPHIRE, DIAMOND AND PEARL EARRINGS in yellow gold, each earring with an old cut diamond and a round cut sapphire suspending a grey pearl, no assay marks, 5.0cm, 5.3g.

A PAIR OF SAPPHIRE, DIAMOND AND PEARL EARRINGS in yellow gold, each earring with an old cut diamond and a round cut sapphire suspending a grey pearl, no assay marks, 5.0cm, 5.3g.

Estimate £400 - £600

LOT 433

AN ANTIQUE VICTORIAN MICROMOSAIC BROOCH in 15ct yellow gold, with a floral micro mosaic set into an oval piece of onyx to an engraved gold frame, 4.6cm, 17.9g. 

AN ANTIQUE VICTORIAN MICROMOSAIC BROOCH in 15ct yellow gold, with a floral micro mosaic set into an oval piece of onyx to an engraved gold frame, 4.6cm, 17.9g. 

Estimate £500 - £700

LOT 434

AN ANTIQUE GARNET AND PEARL MOURNING BROOCH, 19TH CENTURY AND LATER, in yellow gold, set with a hairwork panel in a border of pearls and round cut garnets, no assay marks, size M1/2 / 6.5, 4.9g. 

AN ANTIQUE GARNET AND PEARL MOURNING BROOCH, 19TH CENTURY AND LATER, in yellow gold, set with a hairwork panel in a border of pearls and round cut garnets, no assay marks, size M1/2 / 6.5, 4.9g. 

Estimate £200 - £300

LOT 435

AN ANTIQUE PEARL MOURNING BROOCH set to the centre with hairwork to a pearl frame, no assay marks, 1.8cm, 4.1g. 

AN ANTIQUE PEARL MOURNING BROOCH set to the centre with hairwork to a pearl frame, no assay marks, 1.8cm, 4.1g. 

Estimate £100 - £200

LOT 436

BULGARI, A B.ZERO1 DIAMOND RING in 18ct white gold, the ring set round with a row of round brilliant cut diamonds and engraved with the Bulgari logo, signed Bulgari, stamped 750, size M / 6, 7.4g.

BULGARI, A B.ZERO1 DIAMOND RING in 18ct white gold, the ring set round with a row of round brilliant cut diamonds and engraved with the Bulgari logo, signed Bulgari, stamped 750, size M / 6, 7.4g.

Estimate £1,500 - £2,500

LOT 437

A CHARM BRACELET in silver, comprising a curb chain with a heart padlock clasp, suspending twenty-two charms including a mariachi performer, a key with the number 18, a cowboy boot, a bell, a Venice gondola, a Dutch clog, a firefighter's helmet, a to

A CHARM BRACELET in silver, comprising a curb chain with a heart padlock clasp, suspending twenty-two charms including a mariachi performer, a key with the number 18, a cowboy boot, a bell, a Venice gondola, a Dutch clog, a firefighter's helmet, a to

Estimate £100 - £150

LOT 438

A PINK SAPPHIRE AND DIAMOND CLUSTER RING in platinum, set with an oval cut pink sapphire of 1.35 carats in a double border of round brilliant cut diamonds, further round brilliant cut diamonds accenting the band, full British hallmarks, size M / 6.25

A PINK SAPPHIRE AND DIAMOND CLUSTER RING in platinum, set with an oval cut pink sapphire of 1.35 carats in a double border of round brilliant cut diamonds, further round brilliant cut diamonds accenting the band, full British hallmarks, size M / 6.25

Estimate £2,000 - £3,000

LOT 439

A PAIR OF ANTIQUE SARDONYX INTAGLIO CUFFLINKS in 15ct yellow gold, each cufflink with an engraved sardonyx face depicting Hercules and an oval face engraved with the initials CPK in a monogram, no assay marks, 2.2cm, 15.7g. 

A PAIR OF ANTIQUE SARDONYX INTAGLIO CUFFLINKS in 15ct yellow gold, each cufflink with an engraved sardonyx face depicting Hercules and an oval face engraved with the initials CPK in a monogram, no assay marks, 2.2cm, 15.7g. 

Estimate £800 - £1,200

LOT 440

AN EMERALD AND RUBY RING in yellow gold, the openwork ring in scrolling design set with a step cut emerald and accented by step cut emeralds and oval cut rubies, further oval cut rubies set to the band, no assay marks, size K1/2 / 5.5, 9.9g. 

AN EMERALD AND RUBY RING in yellow gold, the openwork ring in scrolling design set with a step cut emerald and accented by step cut emeralds and oval cut rubies, further oval cut rubies set to the band, no assay marks, size K1/2 / 5.5, 9.9g. 

Estimate £2,000 - £3,000

LOT 441

A CORAL MOURNING RING, 19TH CENTURY AND LATER in yellow gold, set with a rectangular hairwork panel in a border of round cabochon coral, no assay marks, size N / 6.75, 4.3g. 

A CORAL MOURNING RING, 19TH CENTURY AND LATER in yellow gold, set with a rectangular hairwork panel in a border of round cabochon coral, no assay marks, size N / 6.75, 4.3g. 

Estimate £250 - £350

LOT 442

AN ANTIQUE VICTORIAN PORTRAIT MINIATURE BROOCH in yellow gold, with a portrait of a gentleman to a surround of pearls and a frame accented by vine leaves, 6.2cm, 50.6g. 

AN ANTIQUE VICTORIAN PORTRAIT MINIATURE BROOCH in yellow gold, with a portrait of a gentleman to a surround of pearls and a frame accented by vine leaves, 6.2cm, 50.6g. 

Estimate £1,500 - £2,500

LOT 444

AN AMETHYST HEART PENDANT in sterling silver, set with a heart cut amethyst to a domed, scrolled open-work body, partial British hallmarks, 2.5cm, 9.2g.

AN AMETHYST HEART PENDANT in sterling silver, set with a heart cut amethyst to a domed, scrolled open-work body, partial British hallmarks, 2.5cm, 9.2g.

Estimate £60 - £80

LOT 445

A SAPPHIRE AND DIAMOND RING set with a round cut sapphire, the shoulders set with round brilliant cut diamonds, no assay marks, size O / 7.25, 2.1g. 

A SAPPHIRE AND DIAMOND RING set with a round cut sapphire, the shoulders set with round brilliant cut diamonds, no assay marks, size O / 7.25, 2.1g. 

Estimate £250 - £350

LOT 446

AN ONYX RING in 9ct yellow gold, set with a piece of polished onyx to a four row band, no assay marks, size P1/2 / 8, 5.5g. 

AN ONYX RING in 9ct yellow gold, set with a piece of polished onyx to a four row band, no assay marks, size P1/2 / 8, 5.5g. 

Estimate £200 - £300

LOT 447

A PAIR OF AMETHYST AND DIAMOND DROP EARRINGS in yellow gold and silver, each comprising a heart shaped amethyst in a border of rose cut diamonds suspended from a knot motif and a rose cut diamond, no assay marks, 3.6cm, 4.9g.

A PAIR OF AMETHYST AND DIAMOND DROP EARRINGS in yellow gold and silver, each comprising a heart shaped amethyst in a border of rose cut diamonds suspended from a knot motif and a rose cut diamond, no assay marks, 3.6cm, 4.9g.

Estimate £800 - £1,200

LOT 448

A VINTAGE TURQUOISE AND PEARL FLIP RING in yellow gold, with a swivel face set to one side with turquoise and to the other side with pearls, no assay marks, size V1/2 / 11, 6.0g. 

A VINTAGE TURQUOISE AND PEARL FLIP RING in yellow gold, with a swivel face set to one side with turquoise and to the other side with pearls, no assay marks, size V1/2 / 11, 6.0g. 

Estimate £600 - £800

LOT 449

A CARVED NEPHRITE JADE PENDANT depicting Fu and Shou, bat and peach, symbols of good fortune and longevity, suspended below a jade bead to a chord necklace with woven detailing and nephrite disks, pendant 3.8cm, necklace 74.0cm, 40.5g.

A CARVED NEPHRITE JADE PENDANT depicting Fu and Shou, bat and peach, symbols of good fortune and longevity, suspended below a jade bead to a chord necklace with woven detailing and nephrite disks, pendant 3.8cm, necklace 74.0cm, 40.5g.

Estimate £300 - £500

LOT 450

AN AQUAMARINE AND DIAMOND RING in 18ct white gold, set with an octagonal cut aquamarine, the stepped shoulders accented by single cut diamonds, stamped 750, size N / 6.75, 2.8g. 

AN AQUAMARINE AND DIAMOND RING in 18ct white gold, set with an octagonal cut aquamarine, the stepped shoulders accented by single cut diamonds, stamped 750, size N / 6.75, 2.8g. 

Estimate £400 - £600

LOT 451

BOUCHERON, A SET OF FOUR INTERCHANGEABLE 'LES PLURIELS' RINGS in 18ct white and yellow gold, the four base rings each opening with the option to switch out the inner ring, twenty-two interchangeable inner rings including four multi row full diamond s

BOUCHERON, A SET OF FOUR INTERCHANGEABLE 'LES PLURIELS' RINGS in 18ct white and yellow gold, the four base rings each opening with the option to switch out the inner ring, twenty-two interchangeable inner rings including four multi row full diamond s

Estimate £20,000 - £30,000

LOT 452

A PAIR OF VINTAGE GREEN AGATE CLOVER EARRINGS in 9ct yellow gold, each earring modelled as a three-leaf clover set with green agate, full British hallmarks, 4.2cm, 8.1g. 

A PAIR OF VINTAGE GREEN AGATE CLOVER EARRINGS in 9ct yellow gold, each earring modelled as a three-leaf clover set with green agate, full British hallmarks, 4.2cm, 8.1g. 

Estimate £200 - £300

LOT 453

A MULTICOLOURED TOURMALINE BRACELET in 18ct yellow gold, set with a row of green and pink briolette cut tourmaline drops, stamped 750, 19.0cm, 1.3g.

A MULTICOLOURED TOURMALINE BRACELET in 18ct yellow gold, set with a row of green and pink briolette cut tourmaline drops, stamped 750, 19.0cm, 1.3g.

Estimate £200 - £300

LOT 454

A PAIR OF GLASS-FILLED RUBY AND PEARL DRESS CLIPS in yellow gold, each clip in an abstract design set with glass-filled rubies and accented with pearls, no assay marks, 3.3cm, 9.3g. 

A PAIR OF GLASS-FILLED RUBY AND PEARL DRESS CLIPS in yellow gold, each clip in an abstract design set with glass-filled rubies and accented with pearls, no assay marks, 3.3cm, 9.3g. 

Estimate £300 - £500

LOT 455

A MULTICOLOURED TOURMALINE FULL ETERNITY RING in 18ct yellow gold, set all around with three rows of cabochon pink, green, blue and yellow tourmalines, stamped 18, size N / 6.5, 3.3g.

A MULTICOLOURED TOURMALINE FULL ETERNITY RING in 18ct yellow gold, set all around with three rows of cabochon pink, green, blue and yellow tourmalines, stamped 18, size N / 6.5, 3.3g.

Estimate £500 - £700

LOT 456

AN ANTIQUE VICTORIAN AMETHYST BROOCH in yellow gold, designed as a lovers' knot with a vine leaf and grape motif, the grapes represented by faceted oval amethysts, suspending a wirework drop, no assay marks, 3.9cm, 9.5g. 

AN ANTIQUE VICTORIAN AMETHYST BROOCH in yellow gold, designed as a lovers' knot with a vine leaf and grape motif, the grapes represented by faceted oval amethysts, suspending a wirework drop, no assay marks, 3.9cm, 9.5g. 

Estimate £300 - £500

LOT 457

A RUBY AND DIAMOND CLUSTER RING in yellow gold, set with an oval cut ruby of approximately 3.29 carats in a cluster of round brilliant cut diamonds, no assay marks, size Q1/2 / 8.5, 3.3g. 

A RUBY AND DIAMOND CLUSTER RING in yellow gold, set with an oval cut ruby of approximately 3.29 carats in a cluster of round brilliant cut diamonds, no assay marks, size Q1/2 / 8.5, 3.3g. 

Estimate £1,500 - £2,500

LOT 458

AN ANTIQUE AMETHYST BROOCH in yellow gold, the brooch in a knot design in textured gold accented by oval cut amethysts, 6.0cm, 11.9g

AN ANTIQUE AMETHYST BROOCH in yellow gold, the brooch in a knot design in textured gold accented by oval cut amethysts, 6.0cm, 11.9g

Estimate £400 - £600

LOT 459

AN ANTIQUE VICTORIAN ROCK CRYSTAL AND PEARL PENDANT to the centre with a domed piece of rock crystal, to a surround of pearls, no assay marks, 4.2cm, 11.3g. 

AN ANTIQUE VICTORIAN ROCK CRYSTAL AND PEARL PENDANT to the centre with a domed piece of rock crystal, to a surround of pearls, no assay marks, 4.2cm, 11.3g. 

Estimate £200 - £300

LOT 460

AN ANTIQUE VICTORIAN PIQUE BROOCH in ebony wood inlaid with yellow and white metal in a floral design, no assay marks, 4.3cm, 7.7g. 

AN ANTIQUE VICTORIAN PIQUE BROOCH in ebony wood inlaid with yellow and white metal in a floral design, no assay marks, 4.3cm, 7.7g. 

Estimate £250 - £350

LOT 461

A PAIR OF VINTAGE RUBY AND DIAMOND EARRINGS in 14ct white gold, each set with triangular cut diamonds and round cut rubies, stamped 585, 2.0cm, 7.8g.

A PAIR OF VINTAGE RUBY AND DIAMOND EARRINGS in 14ct white gold, each set with triangular cut diamonds and round cut rubies, stamped 585, 2.0cm, 7.8g.

Estimate £300 - £500

LOT 462

AN ANTIQUE VICTORIAN HAIRWORK MOURNING BROOCH in yellow gold, the brooch centrally set with hairwork to a filigree surround set with a ruby, two amethysts, a garnet, an emerald, and a ruby, to a hairwork frame, the back engraved 'W.T. 1861', no assay

AN ANTIQUE VICTORIAN HAIRWORK MOURNING BROOCH in yellow gold, the brooch centrally set with hairwork to a filigree surround set with a ruby, two amethysts, a garnet, an emerald, and a ruby, to a hairwork frame, the back engraved 'W.T. 1861', no assay

Estimate £500 - £700

LOT 463

A VINTAGE DIAMOND CLUSTER RING in 18ct yellow gold, set with a round brilliant cut diamond to a star motif accented by single cut diamonds, stamped 750, size Q / 8.25, 4.4g. 

A VINTAGE DIAMOND CLUSTER RING in 18ct yellow gold, set with a round brilliant cut diamond to a star motif accented by single cut diamonds, stamped 750, size Q / 8.25, 4.4g. 

Estimate £300 - £500

LOT 464

A MULTICOLOURED TOURMALINE NECKLACE in 18ct yellow gold, comprising a trace chain suspending thirteen pear shaped pink, orange and green tourmaline drops, stamped 750, 41.0cm, 3.6g.

A MULTICOLOURED TOURMALINE NECKLACE in 18ct yellow gold, comprising a trace chain suspending thirteen pear shaped pink, orange and green tourmaline drops, stamped 750, 41.0cm, 3.6g.

Estimate £600 - £800

LOT 465

A BLUE TOPAZ AND DIAMOND DRESS RING in 9ct yellow gold and white gold, set with an oval cut blue topaz within a border of round cut diamonds, full British hallmarks, size O / 7.25, 4.7g.

A BLUE TOPAZ AND DIAMOND DRESS RING in 9ct yellow gold and white gold, set with an oval cut blue topaz within a border of round cut diamonds, full British hallmarks, size O / 7.25, 4.7g.

Estimate £300 - £500

LOT 466

A THREE ROW PEARL NECKLACE comprising three rows of graduated cultured pearls ranging from 6.5mm to 10.0mm, the clasp in scrolling design set with a round brilliant cut diamond, step cut rubies and pearls, 49.5cm, 90.0g. 

A THREE ROW PEARL NECKLACE comprising three rows of graduated cultured pearls ranging from 6.5mm to 10.0mm, the clasp in scrolling design set with a round brilliant cut diamond, step cut rubies and pearls, 49.5cm, 90.0g. 

Estimate £800 - £1,200

LOT 467

A RUBY AND DIAMOND RING set with a pear cut ruby of approximately 2.84 carats, accented by round brilliant cut diamonds, no assay marks, size P1/2 / 8, 2.6g. 

A RUBY AND DIAMOND RING set with a pear cut ruby of approximately 2.84 carats, accented by round brilliant cut diamonds, no assay marks, size P1/2 / 8, 2.6g. 

Estimate £1,000 - £1,500

LOT 468

A PAIR OF RUBY DROP EARRINGS in yellow gold, each designed as a stylised circular drop set with a cabochon cut ruby, suspending an articulated gold drop, no assay marks, 3.8cm, 5.4g.

A PAIR OF RUBY DROP EARRINGS in yellow gold, each designed as a stylised circular drop set with a cabochon cut ruby, suspending an articulated gold drop, no assay marks, 3.8cm, 5.4g.

Estimate £300 - £500

LOT 469

A GARNET AND DIAMOND SWEETHEART RING in yellow gold, set with a pear shaped cabochon cut garnet to a surround of rose cut diamonds, the shoulders designed as two leaves, no assay marks, size N1/2 / 7, 2.5g.

A GARNET AND DIAMOND SWEETHEART RING in yellow gold, set with a pear shaped cabochon cut garnet to a surround of rose cut diamonds, the shoulders designed as two leaves, no assay marks, size N1/2 / 7, 2.5g.

Estimate £800 - £1,200

LOT 470

A DIAMOND BRACELET in 18ct yellow gold, in the manner of Diamonds By The Yard, set with five round cut diamonds between lengths of chain, 19.0cm, 1.6g.

A DIAMOND BRACELET in 18ct yellow gold, in the manner of Diamonds By The Yard, set with five round cut diamonds between lengths of chain, 19.0cm, 1.6g.

Estimate £300 - £500

LOT 471

A VINTAGE DOUBLE LINK BRACELET in 9ct yellow gold with padlock clasp, maker's mark 'CE&FD Ltd', partial British hallmarks, 16.0cm, 17.4g.

A VINTAGE DOUBLE LINK BRACELET in 9ct yellow gold with padlock clasp, maker's mark 'CE&FD Ltd', partial British hallmarks, 16.0cm, 17.4g.

Estimate £300 - £500

LOT 472

AN ANTIQUE DIAMOND CLUSTER RING in 18ct yellow gold and platinum, set with five old cut diamonds arranged as a cross, stamped 18CT and PLAT, size Q / 8.25, 3.9g.

AN ANTIQUE DIAMOND CLUSTER RING in 18ct yellow gold and platinum, set with five old cut diamonds arranged as a cross, stamped 18CT and PLAT, size Q / 8.25, 3.9g.

Estimate £500 - £700

LOT 473

A VINTAGE CITRINE BANGLE in 9ct yellow gold, set with faceted hexagonal citrine, stamped 9ct, inner circumference 16.5cm, 12.1g. 

A VINTAGE CITRINE BANGLE in 9ct yellow gold, set with faceted hexagonal citrine, stamped 9ct, inner circumference 16.5cm, 12.1g. 

Estimate £300 - £500

LOT 474

A TOPAZ AND DIAMOND DRESS RING in 9ct yellow gold and white gold, the face set with four oval cut blue topaz accented by round cut diamonds, full British hallmarks, size M1/2 / 6.5, 1.9g.

A TOPAZ AND DIAMOND DRESS RING in 9ct yellow gold and white gold, the face set with four oval cut blue topaz accented by round cut diamonds, full British hallmarks, size M1/2 / 6.5, 1.9g.

Estimate £150 - £250

LOT 475

AN ANTIQUE BOHEMIAN GARNET BROOCH set to the centre with a cabochon cut garnet in a double border of rose cut garnets, no assay marks, 2.7cm, 6.6g. 

AN ANTIQUE BOHEMIAN GARNET BROOCH set to the centre with a cabochon cut garnet in a double border of rose cut garnets, no assay marks, 2.7cm, 6.6g. 

Estimate £300 - £500

LOT 476

A PAIR OF VINTAGE KNOT EARRINGS in 9ct yellow gold in a stylised trefoil design, stamped 375, 0.8cm, 1.1g. 

A PAIR OF VINTAGE KNOT EARRINGS in 9ct yellow gold in a stylised trefoil design, stamped 375, 0.8cm, 1.1g. 

Estimate £60 - £80

LOT 477

AN ANTIQUE GOLD CHAIN BRACELET in 9ct yellow gold, comprising a curb chain terminating in a swivel clasp, each link stamped 9 375, 19.0cm, 16.0g. 

AN ANTIQUE GOLD CHAIN BRACELET in 9ct yellow gold, comprising a curb chain terminating in a swivel clasp, each link stamped 9 375, 19.0cm, 16.0g. 

Estimate £300 - £500

LOT 478

NARDI, A VINTAGE RUBY, PEARL, TURQUOISE AND WOOD BLACKAMOOR BROOCH in 18ct yellow gold and silver, designed to depict a bust, the face carved from ebony, jewelled with turquoise, rubies, pearl and a garnet to the head, signed Nardi, stamped 750, 5.7c

NARDI, A VINTAGE RUBY, PEARL, TURQUOISE AND WOOD BLACKAMOOR BROOCH in 18ct yellow gold and silver, designed to depict a bust, the face carved from ebony, jewelled with turquoise, rubies, pearl and a garnet to the head, signed Nardi, stamped 750, 5.7c

Estimate £4,000 - £6,000

LOT 479

A PAIR OF ENAMEL AND GOLD CUFFLINKS in 9ct yellow gold, each cufflink with two faces, one face decorated with a St George's cross and a red Tudor rose, the other face with a striped enamel design in blue, pink, and yellow enamel, stamped 9CT, 1.7cm,

A PAIR OF ENAMEL AND GOLD CUFFLINKS in 9ct yellow gold, each cufflink with two faces, one face decorated with a St George's cross and a red Tudor rose, the other face with a striped enamel design in blue, pink, and yellow enamel, stamped 9CT, 1.7cm,

Estimate £200 - £300

LOT 480

A SAPPHIRE AND DIAMOND FIVE STONE RING in 18ct yellow gold, ste with alternating old cut diamonds and round cut sapphires, stamped 18CT, size S / 9.25, 3.3g. 

A SAPPHIRE AND DIAMOND FIVE STONE RING in 18ct yellow gold, ste with alternating old cut diamonds and round cut sapphires, stamped 18CT, size S / 9.25, 3.3g. 

Estimate £300 - £500

LOT 481

AN EMERALD AND GOLD DRESS RING in 9ct yellow gold, the ring with a domed face set with a curved line of round cut emeralds to a textured leaf design, full British hallmarks, size M1/2 / 6.5, 7.1g. 

AN EMERALD AND GOLD DRESS RING in 9ct yellow gold, the ring with a domed face set with a curved line of round cut emeralds to a textured leaf design, full British hallmarks, size M1/2 / 6.5, 7.1g. 

Estimate £200 - £300

LOT 482

A BAROQUE KESHI PEARL NECKLACE comprising a single row of fifteen pearls, 45.0cm, 98.0g.

A BAROQUE KESHI PEARL NECKLACE comprising a single row of fifteen pearls, 45.0cm, 98.0g.

Estimate £400 - £600

LOT 483

A PEARL BRACELET in 18ct yellow gold, set with three pearls between lengths of chain, stamped 750, 19.0cm, 4.8g.

A PEARL BRACELET in 18ct yellow gold, set with three pearls between lengths of chain, stamped 750, 19.0cm, 4.8g.

Estimate £250 - £350

LOT 484

A VINTAGE DIAMOND TOI ET MOI RING in yellow and white gold, set with two old cut diamonds, no assay marks, size P / 7.75, 1.9g. 

A VINTAGE DIAMOND TOI ET MOI RING in yellow and white gold, set with two old cut diamonds, no assay marks, size P / 7.75, 1.9g. 

Estimate £300 - £500

LOT 486

A BURMA NO HEAT RUBY AND DIAMOND RING in 18ct white gold, set with a central cushion cut ruby of 3.72 carats, within a two row border of round cut diamonds, the diamonds totalling 1.38 carats, stamped 750, size N / 6.5, 7.0g. Accompanied by a gemmolo

A BURMA NO HEAT RUBY AND DIAMOND RING in 18ct white gold, set with a central cushion cut ruby of 3.72 carats, within a two row border of round cut diamonds, the diamonds totalling 1.38 carats, stamped 750, size N / 6.5, 7.0g. Accompanied by a gemmolo

Estimate £10,000 - £15,000

LOT 487

A PAIR OF DIAMOND STUD EARRINGS in 18ct white gold, each set with a heart cut diamond, the diamonds totalling 0.50 carats, full British hallmarks, 0.5cm, 1.6g. 

A PAIR OF DIAMOND STUD EARRINGS in 18ct white gold, each set with a heart cut diamond, the diamonds totalling 0.50 carats, full British hallmarks, 0.5cm, 1.6g. 

Estimate £1,200 - £1,600

LOT 488

A VINTAGE AMETHYST AND DIAMOND CLUSTER RING in 18ct yellow gold, set to the centre with a round cut amethyst to a cluster of single cut diamonds, full British hallmarks for Birmingham 1962, size L / 5.75, 3.3g. 

A VINTAGE AMETHYST AND DIAMOND CLUSTER RING in 18ct yellow gold, set to the centre with a round cut amethyst to a cluster of single cut diamonds, full British hallmarks for Birmingham 1962, size L / 5.75, 3.3g. 

Estimate £200 - £300

LOT 489

AN ANTIQUE GARNET AND DIAMOND HEART PENDANT in yellow gold and silver, designed as a heart set with a pear shaped garnet on a ground of rose cut diamonds, no assay marks, 1.8cm, 2.1g.

AN ANTIQUE GARNET AND DIAMOND HEART PENDANT in yellow gold and silver, designed as a heart set with a pear shaped garnet on a ground of rose cut diamonds, no assay marks, 1.8cm, 2.1g.

Estimate £500 - £700

LOT 490

A VINTAGE DIAMOND CLUSTER RING in 15ct yellow gold, set with a round brilliant cut diamond to the centre and a cluster of single cut diamonds, stamped 15CT, size L1/2 / 6, 3.6g. 

A VINTAGE DIAMOND CLUSTER RING in 15ct yellow gold, set with a round brilliant cut diamond to the centre and a cluster of single cut diamonds, stamped 15CT, size L1/2 / 6, 3.6g. 

Estimate £250 - £350

LOT 491

A PAIR OF DIAMOND CLIP EARRINGS in yellow gold, the hexagonal faces set with a central cluster of round cut diamonds, accented by a further row of round cut diamonds, no assay marks, 2.5cm, 24.7g.

A PAIR OF DIAMOND CLIP EARRINGS in yellow gold, the hexagonal faces set with a central cluster of round cut diamonds, accented by a further row of round cut diamonds, no assay marks, 2.5cm, 24.7g.

Estimate £1,500 - £2,500

LOT 492

A VINTAGE PERIDOT AND DIAMOND CLUSTER RING in 18ct yellow gold, set to the centre with an oval cut peridot to a surround of single cut diamonds, full British hallmarks for Birmingham 1968, size J / 4.75, 3.6g. 

A VINTAGE PERIDOT AND DIAMOND CLUSTER RING in 18ct yellow gold, set to the centre with an oval cut peridot to a surround of single cut diamonds, full British hallmarks for Birmingham 1968, size J / 4.75, 3.6g. 

Estimate £250 - £350

LOT 493

A PAIR OF DIAMOND CUFFLINKS in 18ct yellow gold, designed as two baton links pave set with round cut brown diamonds connected by two rows of round brilliant cut white diamonds, stamped 750, 1.8cm, 14.2g.

A PAIR OF DIAMOND CUFFLINKS in 18ct yellow gold, designed as two baton links pave set with round cut brown diamonds connected by two rows of round brilliant cut white diamonds, stamped 750, 1.8cm, 14.2g.

Estimate £1,000 - £1,500

LOT 494

A LONG GUARD CHAIN NECKLACE in 9ct yellow gold, the fancy link chain terminating in a swivel clasp, clasp stamped 375, 142cm, 29.5g. 

A LONG GUARD CHAIN NECKLACE in 9ct yellow gold, the fancy link chain terminating in a swivel clasp, clasp stamped 375, 142cm, 29.5g. 

Estimate £600 - £800

LOT 495

A VINTAGE DIAMOND SOLITAIRE RING in 18ct yellow gold and platinum, set with a round brilliant cut diamond of approximately 0.40 carats to platinum shoulders and a yellow gold band, stamped 18CT and PLAT, size L / 5.75, 2.3g. 

A VINTAGE DIAMOND SOLITAIRE RING in 18ct yellow gold and platinum, set with a round brilliant cut diamond of approximately 0.40 carats to platinum shoulders and a yellow gold band, stamped 18CT and PLAT, size L / 5.75, 2.3g. 

Estimate £500 - £700

LOT 496

A BLUE TOPAZ CHAIN NECKLACE in 18ct yellow gold, the chain suspending thirteen square step cut blue topaz drops, stamped 750, 41.0cm, 4.8g.

A BLUE TOPAZ CHAIN NECKLACE in 18ct yellow gold, the chain suspending thirteen square step cut blue topaz drops, stamped 750, 41.0cm, 4.8g.

Estimate £600 - £800

LOT 497

A PAIR OF ANTIQUE SPANISH AMETHYST EARRINGS, CATALAN in yellow gold, the articulated bodies set throughout with round, cushion and pear shaped amethysts, no assay marks, 9.8cm, 25.5g.

A PAIR OF ANTIQUE SPANISH AMETHYST EARRINGS, CATALAN in yellow gold, the articulated bodies set throughout with round, cushion and pear shaped amethysts, no assay marks, 9.8cm, 25.5g.

Estimate £3,000 - £5,000

LOT 498

AN AMETHYST DRESS RING in 9ct yellow gold, set with a row of five graduated oval cut amethysts, full British hallmarks, size N / 6.75, 2.7g.

AN AMETHYST DRESS RING in 9ct yellow gold, set with a row of five graduated oval cut amethysts, full British hallmarks, size N / 6.75, 2.7g.

Estimate £150 - £250

LOT 499

AN ANTIQUE VICTORIAN LONG GUARD CHAIN NECKLACE in 9ct yellow gold, the long fancy link chain terminating in a swivel clasp, stamped 9ct, 155cm, 31.4g. 

AN ANTIQUE VICTORIAN LONG GUARD CHAIN NECKLACE in 9ct yellow gold, the long fancy link chain terminating in a swivel clasp, stamped 9ct, 155cm, 31.4g. 

Estimate £800 - £1,200

LOT 500

A CITRINE BROOCH in yellow gold, set with an oval cut citrine of approximately 115.0 carats, no assay marks, 4.7cm, 39.5g.

A CITRINE BROOCH in yellow gold, set with an oval cut citrine of approximately 115.0 carats, no assay marks, 4.7cm, 39.5g.

Estimate £400 - £600

LOT 501

AN ORANGE SAPPHIRE AND DIAMOND RING in 18ct yellow gold, set with a cushion cut yellow orange sapphire of 5.05 carats, accented by trios of round brilliant cut diamonds, stamped 750, size N / 6.75, 4.4g. 

AN ORANGE SAPPHIRE AND DIAMOND RING in 18ct yellow gold, set with a cushion cut yellow orange sapphire of 5.05 carats, accented by trios of round brilliant cut diamonds, stamped 750, size N / 6.75, 4.4g. 

Estimate £1,500 - £2,500

LOT 502

AN ANTIQUE GARNET PENDANT in yellow gold, set with round cut garnets accented by gold beadwork, no assay marks, 4.4cm, 3.8g. 

AN ANTIQUE GARNET PENDANT in yellow gold, set with round cut garnets accented by gold beadwork, no assay marks, 4.4cm, 3.8g. 

Estimate £300 - £500

LOT 503

A RUBY AND DIAMOND DRESS RING in 18ct yellow gold, set with two round cut rubies in borders of round cut diamonds, with further diamonds set to the shoulders, full British hallmarks, size N / 7, 4.1g.

A RUBY AND DIAMOND DRESS RING in 18ct yellow gold, set with two round cut rubies in borders of round cut diamonds, with further diamonds set to the shoulders, full British hallmarks, size N / 7, 4.1g.

Estimate £500 - £700

LOT 504

A VINTAGE CAMEO BROOCH in 15ct yellow gold, with a shell cameo depicting a maenad to a yellow gold frame accented by a leaf motif, no assay marks, 6.4cm, 26.0g. 

A VINTAGE CAMEO BROOCH in 15ct yellow gold, with a shell cameo depicting a maenad to a yellow gold frame accented by a leaf motif, no assay marks, 6.4cm, 26.0g. 

Estimate £500 - £700

LOT 505

A SAPPHIRE AND DIAMOND CLUSTER RING in platinum, set with an oval cut sapphire of 1.26 carats in a border of round brilliant cut diamonds, with further diamonds to the band, full British hallmarks, size M / 6.25, 7.0g. 

A SAPPHIRE AND DIAMOND CLUSTER RING in platinum, set with an oval cut sapphire of 1.26 carats in a border of round brilliant cut diamonds, with further diamonds to the band, full British hallmarks, size M / 6.25, 7.0g. 

Estimate £2,000 - £3,000

LOT 506

A LOCKET PENDANT in yellow gold, the oval pendant opening to two glass fronted lockets, no assay marks, 5.2cm, 17.1g. 

A LOCKET PENDANT in yellow gold, the oval pendant opening to two glass fronted lockets, no assay marks, 5.2cm, 17.1g. 

Estimate £600 - £800

LOT 507

A SOLITAIRE DIAMOND RING set with a round brilliant cut diamond of approximately 1.02 carats, to a plain band, stamped 750, size M / 6, 13.1g. 

A SOLITAIRE DIAMOND RING set with a round brilliant cut diamond of approximately 1.02 carats, to a plain band, stamped 750, size M / 6, 13.1g. 

Estimate £2,500 - £3,500

LOT 508

A VINTAGE FLAG BROOCH in 9ct yellow gold, designed as a mast with seven nautical flags in white, blue, red, yellow, and black enamel, stamped 9ct, 5.6cm, 6.8g. 

A VINTAGE FLAG BROOCH in 9ct yellow gold, designed as a mast with seven nautical flags in white, blue, red, yellow, and black enamel, stamped 9ct, 5.6cm, 6.8g. 

Estimate £200 - £300

LOT 509

A RUBY AND DIAMOND CLUSTER RING in 18ct white gold, set with an oval cut ruby of 2.49 carats in a border of round brilliant and baguette cut diamonds, further round brilliant cut diamonds accenting the band, the diamonds totalling 0.96 carats, stampe

A RUBY AND DIAMOND CLUSTER RING in 18ct white gold, set with an oval cut ruby of 2.49 carats in a border of round brilliant and baguette cut diamonds, further round brilliant cut diamonds accenting the band, the diamonds totalling 0.96 carats, stampe

Estimate £2,000 - £3,000

LOT 510

A VINTAGE ROPE CHAIN NECKLACE in 9ct yellow gold, formed of two weaving rope chains, British import hallmarks, 43.0cm, 19.2g.

A VINTAGE ROPE CHAIN NECKLACE in 9ct yellow gold, formed of two weaving rope chains, British import hallmarks, 43.0cm, 19.2g.

Estimate £400 - £600

LOT 511

A SAPPHIRE AND DIAMOND CLUSTER RING in 18ct white gold, set with an oval cut sapphire of 3.12 carats in a cluster of round brilliant cut diamonds, the diamonds totalling 0.62 carats, inscribed S3.12 d0.62, stamped 750, size N / 6.75, 5.5g. 

A SAPPHIRE AND DIAMOND CLUSTER RING in 18ct white gold, set with an oval cut sapphire of 3.12 carats in a cluster of round brilliant cut diamonds, the diamonds totalling 0.62 carats, inscribed S3.12 d0.62, stamped 750, size N / 6.75, 5.5g. 

Estimate £3,000 - £5,000

LOT 512

AN ANTIQUE DIAMOND PENDANT NECKLACE in 14ct yellow and white gold, the scrolling pendant set throughout with old cut diamonds, suspending an articulated old cut diamond drop, suspended from an old cut diamond and trace link chain, chain stamped 525,

AN ANTIQUE DIAMOND PENDANT NECKLACE in 14ct yellow and white gold, the scrolling pendant set throughout with old cut diamonds, suspending an articulated old cut diamond drop, suspended from an old cut diamond and trace link chain, chain stamped 525,

Estimate £800 - £1,200

LOT 513

AN AQUAMARINE AND DIAMOND RING in white gold, set with a cushion cut aquamarine of 6.56 carats to stylised bifurcated shoulders set with single cut diamonds, stamped Au750, size R / 8.75, 4.5g.

AN AQUAMARINE AND DIAMOND RING in white gold, set with a cushion cut aquamarine of 6.56 carats to stylised bifurcated shoulders set with single cut diamonds, stamped Au750, size R / 8.75, 4.5g.

Estimate £1,000 - £1,500

LOT 514

A PAIR OF BLUE TOPAZ CLUSTER DROP EARRINGS in 14ct white gold, each set with clusters of round cut blue topaz, stamped 585 ITALY, 1.8cm, 4.4g.

A PAIR OF BLUE TOPAZ CLUSTER DROP EARRINGS in 14ct white gold, each set with clusters of round cut blue topaz, stamped 585 ITALY, 1.8cm, 4.4g.

Estimate £200 - £300

LOT 515

CARTIER, A RARE TURQUOISE, DIAMOND AND ENAMEL NATIVE AMERICAN SIOUX BROOCH in 18ct yellow gold and silver, designed to depict the head of a Native American chief, the face with red enamel, accented by a cream and black enamel feather headdress, with

CARTIER, A RARE TURQUOISE, DIAMOND AND ENAMEL NATIVE AMERICAN SIOUX BROOCH in 18ct yellow gold and silver, designed to depict the head of a Native American chief, the face with red enamel, accented by a cream and black enamel feather headdress, with

Estimate £6,000 - £8,000

LOT 516

A BLUE TOPAZ AND DIAMOND DRESS RING in 9ct white gold, set with a large emerald cut blue topaz between stepped shoulders set with round cut diamonds, full British hallmarks, size N / 6.5, 12.0g.

A BLUE TOPAZ AND DIAMOND DRESS RING in 9ct white gold, set with a large emerald cut blue topaz between stepped shoulders set with round cut diamonds, full British hallmarks, size N / 6.5, 12.0g.

Estimate £500 - £700

LOT 517

A PEARL DOUBLE HEART PENDANT in yellow gold, the large oval pendant with a twin heart motif set with pearls to an an iridescent blue backing and a yellow gold frame, 8.5cm, 37.5g. 

A PEARL DOUBLE HEART PENDANT in yellow gold, the large oval pendant with a twin heart motif set with pearls to an an iridescent blue backing and a yellow gold frame, 8.5cm, 37.5g. 

Estimate £600 - £800

LOT 518

AN ANTIQUE VICTORIAN SWEETHEART BROOCH in 18ct yellow gold, with a twin heart motif to blue glass and a surround of half pearls to a further surround of engraved gold, the back with an engraving reading 'Her Children arise up and call her blessed, pr

AN ANTIQUE VICTORIAN SWEETHEART BROOCH in 18ct yellow gold, with a twin heart motif to blue glass and a surround of half pearls to a further surround of engraved gold, the back with an engraving reading 'Her Children arise up and call her blessed, pr

Estimate £1,000 - £1,500

LOT 519

A YELLOW SAPPHIRE AND DIAMOND CLUSTER RING in 18ct white gold, set with an oval cut yellow sapphire of 1.90 carats in a cluster of round brilliant cut diamonds, full British hallmarks, size O / 7.25, 5.6g. 

A YELLOW SAPPHIRE AND DIAMOND CLUSTER RING in 18ct white gold, set with an oval cut yellow sapphire of 1.90 carats in a cluster of round brilliant cut diamonds, full British hallmarks, size O / 7.25, 5.6g. 

Estimate £2,000 - £3,000

LOT 520

AN ALBERT WATCH CHAIN in silver, with a swivel clasp and three chains to embossed silver spacers, terminating in a T-bar and tassel drop, partial British hallmarks, 28.5cm, 16.4g. 

AN ALBERT WATCH CHAIN in silver, with a swivel clasp and three chains to embossed silver spacers, terminating in a T-bar and tassel drop, partial British hallmarks, 28.5cm, 16.4g. 

Estimate £60 - £80

LOT 521

A VINTAGE THREE STONE DIAMOND RING in 18ct white gold and platinum, set with three round cut diamonds totalling 0.3-0.4 carats, stamped 18Ct&PT, size P / 7.75, 2.8g.

A VINTAGE THREE STONE DIAMOND RING in 18ct white gold and platinum, set with three round cut diamonds totalling 0.3-0.4 carats, stamped 18Ct&PT, size P / 7.75, 2.8g.

Estimate £300 - £500

LOT 522

AN ANTIQUE GEORGIAN GARNET MOURNING LOCKET BROOCH with a small glass locket to a surround of faceted garnets, no assay marks, 2.0cm, 3.4g. 

AN ANTIQUE GEORGIAN GARNET MOURNING LOCKET BROOCH with a small glass locket to a surround of faceted garnets, no assay marks, 2.0cm, 3.4g. 

Estimate £150 - £250

LOT 523

A VINTAGE RUBY AND DIAMOND RING in 18ct yellow gold and platinum, set with a round cut ruby to a cluster of old cut diamonds, stamped 18CT & PLAT, size Q / 8.25, 2.3g. 

A VINTAGE RUBY AND DIAMOND RING in 18ct yellow gold and platinum, set with a round cut ruby to a cluster of old cut diamonds, stamped 18CT & PLAT, size Q / 8.25, 2.3g. 

Estimate £300 - £500

LOT 524

AN ANTIQUE MICROMOSAIC BROOCH in yellow gold, with a multicoloured floral micro mosaic image set into a piece of oval onyx to a yellow gold frame, no assay marks, 4.8cm, 18.2g. 

AN ANTIQUE MICROMOSAIC BROOCH in yellow gold, with a multicoloured floral micro mosaic image set into a piece of oval onyx to a yellow gold frame, no assay marks, 4.8cm, 18.2g. 

Estimate £500 - £700

LOT 525

AN EMERALD AND DIAMOND CLUSTER RING in 18ct white gold, set with an oval cut emerald of 1.64 carats in a border of round brilliant cut diamonds, the diamonds all totalling 0.8-0.9 carats, stamped 750, size O / 7.25, 3.6g.

AN EMERALD AND DIAMOND CLUSTER RING in 18ct white gold, set with an oval cut emerald of 1.64 carats in a border of round brilliant cut diamonds, the diamonds all totalling 0.8-0.9 carats, stamped 750, size O / 7.25, 3.6g.

Estimate £1,000 - £1,500

LOT 526

AN EMERALD AND DIAMOND DRESS RING in 18ct white gold, set with an oval cut emerald of 1.85 carats in a border of round brilliant cut diamonds, with baguette cut diamonds set to the shoulders, the diamonds all totalling 0.8-0.9 carats, stamped 750, si

AN EMERALD AND DIAMOND DRESS RING in 18ct white gold, set with an oval cut emerald of 1.85 carats in a border of round brilliant cut diamonds, with baguette cut diamonds set to the shoulders, the diamonds all totalling 0.8-0.9 carats, stamped 750, si

Estimate £1,200 - £1,800

LOT 527

AN ANTIQUE EDWARDIAN SILVER ALBERT WATCH CHAIN in sterling silver, the curb chain terminating to one end with a swivel clasp and a swivel clasp and T-bar to the other, full British hallmarks for London 1915, 37.5cm, 45.5g.

AN ANTIQUE EDWARDIAN SILVER ALBERT WATCH CHAIN in sterling silver, the curb chain terminating to one end with a swivel clasp and a swivel clasp and T-bar to the other, full British hallmarks for London 1915, 37.5cm, 45.5g.

Estimate £80 - £120

LOT 528

A SAPPHIRE AND DIAMOND CLUSTER RING in 18ct white gold, set with an oval cut sapphire of 1.05 carats in a cluster of round brilliant cut diamonds, stamped 750, size N1/2 / 7, 4.5g. 

A SAPPHIRE AND DIAMOND CLUSTER RING in 18ct white gold, set with an oval cut sapphire of 1.05 carats in a cluster of round brilliant cut diamonds, stamped 750, size N1/2 / 7, 4.5g. 

Estimate £600 - £800

LOT 529

A CHARM BRACELET in silver, comprising a curb chain with a heart padlock clasp, suspending twenty three charms including an articulated Motor scooter helmet, an elf, a key with the number '21', a globe, a fish, Pisa tower, a jar with silver fragments

A CHARM BRACELET in silver, comprising a curb chain with a heart padlock clasp, suspending twenty three charms including an articulated Motor scooter helmet, an elf, a key with the number '21', a globe, a fish, Pisa tower, a jar with silver fragments

Estimate £100 - £150

LOT 530

A BURMA NO HEAT RUBY AND DIAMOND CLUSTER RING in 18ct white gold, set with a pear cut ruby of 1.21 carats in a border of round cut diamonds, with further diamonds set to the shoulders, full British hallmarks, size N / 6.75, 2.8g. Accompanied by a gem

A BURMA NO HEAT RUBY AND DIAMOND CLUSTER RING in 18ct white gold, set with a pear cut ruby of 1.21 carats in a border of round cut diamonds, with further diamonds set to the shoulders, full British hallmarks, size N / 6.75, 2.8g. Accompanied by a gem

Estimate £3,500 - £4,500

LOT 531

A SHELL NECKLACE, EARRINGS AND BRACELET SUITE in sterling silver, each formed of various shells, stamped 925, necklace 45.0cm, bracelet 20.0cm, earrings 1.7cm, total weight 77.0g.

A SHELL NECKLACE, EARRINGS AND BRACELET SUITE in sterling silver, each formed of various shells, stamped 925, necklace 45.0cm, bracelet 20.0cm, earrings 1.7cm, total weight 77.0g.

Estimate £200 - £300

LOT 532

A SOLITAIRE DIAMOND ENGAGEMENT RING in platinum, set with a round brilliant cut diamond in a border of round brilliant cut diamonds, with further diamonds to the band, the diamonds all totalling 0.70 carats, full British hallmarks, size N1/2 / 7, 4.6

A SOLITAIRE DIAMOND ENGAGEMENT RING in platinum, set with a round brilliant cut diamond in a border of round brilliant cut diamonds, with further diamonds to the band, the diamonds all totalling 0.70 carats, full British hallmarks, size N1/2 / 7, 4.6

Estimate £1,500 - £2,500

LOT 533

A PAIR OF VINTAGE CUFFLINKS in 9ct yellow gold, each cufflink with two faces, each face with a concave oval, full British hallmarks for London 1958, 1.8cm, 13.3g. 

A PAIR OF VINTAGE CUFFLINKS in 9ct yellow gold, each cufflink with two faces, each face with a concave oval, full British hallmarks for London 1958, 1.8cm, 13.3g. 

Estimate £250 - £350

LOT 534

A DIAMOND SOLITAIRE RING set with a round brilliant cut diamond of approximately 0.50 carats, indistinct assay marks, size S1/2 / 9.5, 5.0g. 

A DIAMOND SOLITAIRE RING set with a round brilliant cut diamond of approximately 0.50 carats, indistinct assay marks, size S1/2 / 9.5, 5.0g. 

Estimate £400 - £600

LOT 535

A PAIR OF DIAMOND HOOP EARRINGS in 18ct white gold, each designed as a hoop set with a row of round brilliant cut diamonds, the diamonds totalling 0.48 carats, full British hallmarks, 1.5cm, 2.7g. 

A PAIR OF DIAMOND HOOP EARRINGS in 18ct white gold, each designed as a hoop set with a row of round brilliant cut diamonds, the diamonds totalling 0.48 carats, full British hallmarks, 1.5cm, 2.7g. 

Estimate £500 - £700