SOLANGE AZAGURY-PARTRIDGE, A SUPERNOVA DIAMOND RING in black rhodium plated 18ct gold, set with a rose cut diamond of approximately 1.70 carats in concentric stylised borders set with round brilliant cut diamonds, the bifurcated band set with further

Estimate £1,500 - £2,000

AN AQUAMARINE AND DIAMOND RING in 18ct white gold, set with a cushion cut aquamarine of 6.56 carats, the stylised shoulders set with single cut diamonds, inscribed A:6.56ct, stamped Au750, size R / 8.75, 4.5g.

Estimate £600 - £800

A DIAMOND ETERNITY RING in platinum, set throughout with round brilliant cut diamonds, no assay marks, size N1/2 / 7, 3.2g.

Estimate £400 - £600

A SAPPHIRE AND DIAMOND THREE STONE RING in platinum, set with an oval cut sapphire of approximately 1.00 carat between two round brilliant cut diamonds totalling 0.6-0.7 carats, stamped PLAT, size O / 7.25, 4.0g.

Estimate £1,000 - £1,500

BOUCHERON, A GOLD DRESS RING in 18ct yellow gold, the stylised double band crossing over at the back, inscribed BOUCHERON, signed Boucheron and numbered, French assay marks, size L1/2 / 6, 10.0g. 

Estimate £600 - £800

A DIAMOND DRESS RING in 18ct yellow gold, the tapering band pave set with round brilliant cut diamonds, the diamonds all totalling approximately 1.60 carats, stamped 750, size L / 5.75, 10.4g. 

Estimate £1,200 - £1,600

A CAT'S EYE MOONSTONE GYPSY RING in 18ct yellow gold, the tapering band set with an oval cabochon cat's eye moonstone, stamped 750, size N / 6.75, 12.2g. 

Estimate £1,200 - £1,600

AN ANTIQUE EDWARDIAN DIAMOND SNAKE RING in 18ct yellow gold, designed as two coiled snakes, the heads set with old cut diamonds, full British hallmarks for Chester 1913, size O / 7.25, 8.8g. 

Estimate £500 - £700

A RUBY AND SNAKE RING in yellow gold, designed as a coiled snake, the head set with a cushion cut ruby, no assay marks, size M1/2 / 6.5, 5.3g. 

Estimate £350 - £450

AN ANTIQUE PEARL, EMERALD AND DIAMOND RING in 18ct yellow gold, set with a quatrefoil cluster of pearls, accented by old cut diamonds and emeralds, stamped 18CT, size Q1/2 / 8.5, 4.2g. 

Estimate £400 - £600

A SOLITAIRE DIAMOND RING in 18ct yellow gold and platinum, set with an old cut diamond of approximately 0.80 carats, full British hallmarks for 18ct gold, stamped PLAT, size R / 8.5, 2.8g. 

Estimate £600 - £800

A NATURAL SALTWATER PEARL AND DIAMOND CLUSTER RING in yellow gold, set with a pearl of 6.25mm in a cluster of old cut diamonds, the diamonds all totalling 1.2-1.3 carats, no assay marks, size R1/2 / 9, 4.4g. Accompanied by a gemmological report stati

Estimate £1,500 - £2,500

A SAPPHIRE AND DIAMOND GYPSY RING in platinum, set with a cabochon sapphire flanked by two round brilliant cut diamonds, stamped PLAT, size K / 5.25, 10.6g. 

Estimate £600 - £800

A PINK TOURMALINE DRESS RING in 18ct yellow gold, set with a cabochon pink tourmaline of approximately 13.00 carats, stamped 750, size T / 9.75, 10.6g. 

Estimate £400 - £600

AN EMERALD AND DIAMOND GYPSY RING in 18ct yellow gold, set with an octagonal step cut emerald between two round cut diamonds, stamped 18K, size R1/2 / 9, 10.2g. 

Estimate £600 - £800

A KUNZITE AND DIAMOND RING in platinum, set with a cushion cut kunzite of 27.16 carats, the stylised shoulders set with pear, baguette and round brilliant cut diamonds all totalling 1.32 carats, inscribed D:1.32ct, K:27.16, stamped PT950, size M1/2 /

Estimate £2,500 - £3,500

A DIAMOND FULL ETERNITY RING in platinum, set all around with princess cut diamonds all totalling 3.00 carats, inscribed D:3.00ct, stamped PT950, size N1/2 / 7, 5.5g.

Estimate £1,500 - £2,500

AN AMETHYST AND DIAMOND RING in 18ct white gold, set with a step cut amethyst of approximately 10.87 carats, surrounded by a pave set diamond setting, stamped 750, size P / 7.75, 16.0g.

Estimate £800 - £1,200

A SAPPHIRE AND DIAMOND DRESS RING in 18ct yellow gold, invisibly set with three rows of French cut sapphires, accented by two rows of round brilliant cut diamonds, stamped 750, size N / 6.75, 6.4g. 

Estimate £400 - £600

AN ANTIQUE DIAMOND NAVETTE RING in 18ct yellow gold, the navette face set with old cut diamonds, the diamonds all totalling approximately 1.2-1.4 carats, partial British hallmarks, size N / 6.75, 4.3g. 

Estimate £400 - £600

AN OPAL BRACELET in 18ct yellow gold, set with a row of round cabochon cut opals in a fancy link chain, French import marks, 18.0cm, 18.3g. 

Estimate £1,500 - £2,500

A DIAMOND GYPSY RING in 18ct yellow gold, set with a round brilliant cut diamond of approximately 0.50 carats, stamped 18CT, size N / 6.75, 6.1g. 

Estimate £800 - £1,200

A VINTAGE RUBY AND DIAMOND RING in 18ct yellow gold, set with three cushion cut rubies, punctuated by pairs of old cut diamonds, stamped 18CT, size P / 7.5, 4.0g.

Estimate £500 - £700

AN EMERALD AND DIAMOND CLUSTER RING in 18ct yellow gold, set with an oval cut emerald of approximately 0.80 carats, in a border of round brilliant cut diamonds, the diamonds totalling approximately 1.2-1.3 carats, full British hallmarks, size P1/2 /

Estimate £800 - £1,200

AN EMERALD AND DIAMOND DRESS RING in yellow gold, set with five cushion cut emeralds accented by rose cut diamonds, no assay marks, size M1/2 / 6.5, 3.3g. 

Estimate £500 - £700

A THREE STONE DIAMOND GYPSY RING in 18ct yellow gold, set with three graduated round brilliant cut diamonds, stamped 18CT, size S / 9.25, 7.6g.

Estimate £500 - £700

A RUBY AND DIAMOND CLUSTER RING in 18ct white gold, set to the centre with a round brilliant cut diamond of approximately 0.45 carats, surrounded by a cluster of further round brilliant cut diamonds and round cut rubies, full British hallmarks, size

Estimate £600 - £800

A PAIR OF AQUAMARINE STUD EARRINGS in 18ct white gold, each set with a round cabochon aquamarine, earrings stamped 750, butterflies stamped PT950, 0.9cm, 6.1g. 

Estimate £200 - £300

AN OPAL AND DIAMOND CLUSTER RING in platinum, set with an opal of approximately 10.55 carats in a border of baguette cut diamonds, partial British hallmarks, stamped PT950, size Q / 8.25, 11.6g.

Estimate £500 - £700

AN EMERALD AND DIAMOND CLUSTER RING in 18ct yellow gold and platinum, set with an oval cut emerald of approximately 1.90 carats, in a cluster of round brilliant cut diamonds all totalling 1.3-1.5 carats, indistinct British hallmarks, stamped PLAT, si

Estimate £2,000 - £3,000

A CEYLON NO HEAT PINK SAPPHIRE AND DIAMOND CLUSTER RING in 18ct white gold, set with an oval cut pink sapphire of 2.53 carats in a cluster of round brilliant cut diamonds, stamped G18K, size M / 6.25, 3.6g. Accompanied by a gemmological report statin

Estimate £1,200 - £1,800

MAUBOUSSIN, AN ONYX AND DIAMOND RING in 18ct white gold, comprising a cushion shaped onyx with an applied X motif set with round brilliant cut diamonds, signed Mauboussin and numbered, French assay marks, size J / 5, 12.0g. 

Estimate £800 - £1,200

A DIAMOND HALO ENGAGEMENT RING in platinum, set with a radiant cut diamond of 1.00 carat in a double border of round brilliant cut diamonds, the bifurcated band set with further diamonds, inscribed D1.50ct, stamped Pt950, size N1/2 / 7, 4.5g.

Estimate £3,000 - £5,000

A BLACK PEARL AND DIAMOND RING in 18ct white gold, set with a black pearl of 17.7mm, the gallery and shoulders set with round cut diamonds, full British hallmarks, size O / 7.25, 10.7g. 

Estimate £1,500 - £2,500

A RUBY AND DIAMOND BOMBE RING in 18ct white gold, the bombe face pave set with round cut rubies and round brilliant cut diamonds, the rubies all totalling 5.62 carats, the diamonds all totalling 1.81 carats, stamped 18KT, size N / 6.75, 10.3g. 

Estimate £2,500 - £3,500

A SAPPHIRE AND DIAMOND CLUSTER RING in 18ct yellow gold, set with a cabochon cut sapphire of 10.59ct in a border of round brilliant cut diamonds, stamped 750, size O1/2 / 7.5, 9.7g. 

Estimate £600 - £800

A RUBY AND DIAMOND RING in 18ct white gold, set with a cushion cut ruby accented by round brilliant cut diamonds, stamped 750, size L / 5.75, 5.8g. 

Estimate £300 - £500

A RUBY, SAPPHIRE AND DIAMOND DRESS RING in 18ct yellow and white gold, set with an octagonal step cut sapphire and oval cut ruby accented by round brilliant cut diamonds, on a double bicolour band, stamped 750, size M / 6.25, 9.0g. 

Estimate £2,000 - £3,000

A GLASS FILLED RUBY AND DIAMOND RING in 18ct white gold, set with a cushion cut glass filled ruby of approximately 10.35 carats, surrounded by a pave set diamond setting and pave set diamond bifurcated band, stamped 18K, size P1/2 / 8, 14.7g.

Estimate £1,500 - £2,500

THEO FENNEL, A DIAMOND RING in platinum, set with a princess cut diamond of 1.04 carats, the band accented by trios of princess cut diamonds, the diamonds all totalling approximately 2.00 carats, Theo Fennel maker's mark, full British hallmarks, size

Estimate £4,000 - £5,000

A DIAMOND RING in 14ct yellow and white gold, set with a round brilliant cut diamond of approximately 0.35 carats, on a double bicolour band, stamped 585, size J1/2 / 5, 12.8g. 

Estimate £600 - £800

AN ANTIQUE VICTORIAN SAPPHIRE AND DIAMOND CLUSTER RING in 18ct yellow gold, set with three round cut sapphires in a cluster of old cut diamonds, full British hallmarks for London 1891, size N / 6.75, 4.4g.

Estimate £1,000 - £1,500

A GOLD FEDE RING in high carat yellow gold, designed as two clasped hands, no assay marks, size U / 10, 17.9g. 

Estimate £2,000 - £3,000

AN ANTIQUE DIAMOND SNAKE RING in yellow gold, designed as a coiled snake, the head set with a graduated row of old cut diamonds, indistinct assay marks, size R1/2 / 9, 7.2g. 

Estimate £400 - £600

AN ANTIQUE RUBY AND DIAMOND CHECKERBOARD RING in yellow gold, set with round cut rubies and old cut diamonds, indistinct British hallmarks, size J / 4.75, 2.8g. 

Estimate £400 - £600

A RED SARDONYX INTAGLIO SIGNET RING in yellow gold, set with a red sardonyx carved to depict a family crest, the shoulders accented by an engraved design, no assay marks, size R / 8.75, 7.3g. 

Estimate £400 - £600

AN ANTIQUE GEORGIAN ENAMEL MOURNING BAND RING in 18ct yellow gold, the central black enamel band with the phrase 'Martha Worstenholme died 22 Mar 1795 aged 72', accented by rows of white enamel, full British hallmarks for London 1797, size S1/2 / 9.5

Estimate £300 - £500

A PINK AND WHITE DIAMOND CROSSOVER RING in platinum, the open band set with a pear cut pink diamond of approximately 0.77 carats and a marquise cut diamond of approximately 0.80 carats, full British hallmarks, size M / 6.25, 14.4g. 

Estimate £1,500 - £2,500

A DIAMOND DRESS RING in 18ct white gold, the tapering band with an applied X motif set with round brilliant cut diamonds, stamped 750, size N / 6.75, 10.7g. 

Estimate £400 - £600

NO RESERVE - A DIAMOND THREE STONE RING in 18ct yellow gold and platinum, set with three round brilliant cut diamonds, stamped indistinctly 18CT & PLAT, size S / 9.25, 1.9g.

Estimate £200 - £300

A DIAMOND DRESS RING in 18ct yellow gold, the scrolling band set with round brilliant cut diamonds, stamped 18K, size M / 6.25, 12.7g. 

Estimate £1,000 - £1,500

AN OPAL AND DIAMOND DRESS RING in 18ct yellow gold, set with an opal cabochon accented by two rows of single cut diamonds, stamped 18, size M1/2 / 6.5, 7.3g. 

Estimate £500 - £700

A DIAMOND DRESS RING in 18ct yellow gold, set with a round brilliant cut diamond of approximately 0.45 carats, the bifurcated band in rope design, stamped 750, size O / 7.25, 15.4g. 

Estimate £800 - £1,200

AN OPAL, TSAVORITE GARNET, ORANGE SAPPHIRE AND DIAMOND CLUSTER RING in 18ct yellow gold, set with an oval cabochon opal of 13.08 carats, in a border of oval cut tsavorite garnets, orange sapphires and round brilliant cut diamonds, stamped 750, size M

Estimate £2,000 - £3,000

A YELLOW DIAMOND HALO RING in 18ct white gold, set with a cushion cut yellow diamond of 0.78 carats in a double border of round brilliant cut yellow and white diamonds, the band set with further diamonds, the diamonds all totalling 1.16 carats, inscr

Estimate £1,500 - £2,500

A DIAMOND THREE STONE RING in white gold, set with three round brilliant cut diamonds, marked indistinctly, size K1/2 / 5.5, 1.6g. 

Estimate £300 - £500

A RUBY AND DIAMOND RING in platinum, set with an oval cut ruby of 3.97 carats, the shoulders set with trillion and round cut diamonds, inscribed R3.978 D0.27, stamped Pt900, size K1/2 / 5.5, 6.1g. 

Estimate £3,000 - £5,000

CHAUMET, A DIAMOND BAND RING in 18ct white gold, comprising a central black rubber band accented by round brilliant cut diamonds, signed Chaumet and numbered, stamped 750, size M / 6.25, 7.1g. 

Estimate £800 - £1,200

A SAPPHIRE AND DIAMOND RING in platinum, set with a cushion cut sapphire of 2.40 carats in a border of round brilliant cut diamonds, the shoulders set with further round brilliant cut diamonds, inscribed 2.403 0.96, stamped Pt950, size L1/2 / 6, 6.0g

Estimate £1,200 - £1,600

A GREEN SAPPHIRE AND DIAMOND RING in 18ct white gold, set with a round cut green sapphire in a border of round cut diamonds, stamped 18K, size N / 6.75, 3.1g. 

Estimate £500 - £700

A VINTAGE AQUAMARINE AND DIAMOND CLUSTER RING, 1970S in 18ct white gold, set with a cushion cut aquamarine of approximately 4.40 carats, accented by trios of round brilliant cut diamonds, full British hallmarks for 1977, size L1/2 / 6, 9.1g. 

Estimate £1,000 - £1,500

A DIAMOND FULL ETERNITY RING in platinum, set all around with a row of princess cut diamonds all totalling 2.90 carats, inscribed D2.90, stamped PT950, size N / 6.75, 4.8g.  

Estimate £1,200 - £1,600

A SAPPHIRE AND DIAMOND DRESS RING in platinum, set with an old cut diamond of 0.19 carats accented by calibre cut sapphires and round cut diamonds, inscribed D0.19 0.76 0.75, stamped PLAT, size N / 6.75, 7.2g. 

Estimate £1,500 - £2,500

A RUBY AND DIAMOND DRESS RING in 18ct white gold, set with sixteen invisibly set French cut rubies, within a rectangular border pave set with round brilliant cut diamonds, stamped K18WG, size M / 6.25, 8.8g.

Estimate £1,500 - £2,500

A CEYLON NO HEAT SAPPHIRE AND DIAMOND RING in platinum, set with an octagonal step cut sapphire of 6.11 carats, the shoulders set with emerald and carre cut diamonds, stamped PT950, size O / 7.25, 7.5g. Accompanied by a facsimile gemmological report

Estimate £5,000 - £7,000

KAT FLORENCE, A DIAMOND DRESS RING in 18ct white gold, the undulating band set with round brilliant cut diamonds all totalling 0.54 carats, signed KAT FLORENCE, inscribed D0.54, stamped 18K, size Q / 8, 20.7g. Accompanied by a Kat Florence certificat

Estimate £3,000 - £5,000

A DIAMOND HALO RING in 18ct white gold, set with an emerald cut diamond of 0.71 carats in a border of round brilliant cut diamonds, the band set with further diamonds, inscribed 1/0.71ct, stamped Au750, size M1/2 / 6.5, 3.0g.

Estimate £600 - £800

A DIAMOND CLUSTER RING in 18ct yellow gold and platinum, set with a cluster of old cut diamonds, the diamonds all totalling approximately 2.0-2.3 carats, stamped 18CT PLAT, size N / 6.75, 5.2g. 

Estimate £2,000 - £3,000

A DIAMOND CLUSTER RING in yellow gold and silver, set with a cluster of rose cut diamonds, no assay marks, size W / 11, 5.9g. 

Estimate £500 - £700

A RUBY AND DIAMOND CLUSTER RING in 18ct yellow gold, set with an oval cut ruby in a cluster of round brilliant and pear cut diamonds, full British hallmarks, size J / 4.75, 4.7g. 

Estimate £1,200 - £1,600

AN ANTIQUE CARNELIAN CAMEO RING in yellow gold, set with an oval carnelian cameo depicting the profile of a classical man, no assay marks, size J1/2 / 5, 7.2g. 

Estimate £2,000 - £3,000

A JADEITE JADE RING in 14ct yellow gold, set with a polished jadeite jade, stamped 14K, size S / 9, 5.9g.

Estimate £300 - £500

AN OPAL AND DIAMOND RING in 18ct yellow gold, set with three oval cabochon opals accented by single cut diamonds, full British hallmarks, size N1/2 / 7, 7.6g. 

Estimate £300 - £500

A RETRO DIAMOND RING in 18ct yellow and white gold, set with an old cut diamond, the scrolling shoulders accented by rose cut diamonds, stamped 750, size N 1/2 / 7, 8.2g.

Estimate £400 - £600

A FRENCH YELLOW DIAMOND RING in 18ct yellow gold, the stylised ring set with a round brilliant cut yellow diamond, French maker's mark, French assay marks, size K1/2 / 5.5, 5.1g. 

Estimate £400 - £600

A SAPPHIRE AND DIAMOND CLUSTER RING in 18ct white gold, set with two round cut sapphires in a cluster of round brilliant cut diamonds, full British hallmarks, size J1/2 / 5, 5.7g.

Estimate £400 - £600

A DIAMOND SOLITAIRE RING in 18ct yellow gold and platinum, set with an old cut diamond of approximately 0.70 carats, the shoulders set with single cut diamonds, stamped 18CT PLAT, size Q1/2 / 8.5, 2.7g. 

Estimate £400 - £600

A RUBY AND DIAMOND CLUSTER RING in 18ct yellow gold, set with a round cut ruby in a cluster of round brilliant cut diamonds, the bifurcated band set with further round brilliant cut diamonds, stamped 750, size N1/2 / 7, 5.2g. 

Estimate £500 - £700

AN EMERALD AND DIAMOND CLUSTER RING in 18ct yellow gold, set with a round cut emerald in a cluster of round brilliant cut diamonds, full British hallmarks, size M1/2 / 6.5, 7.3g. 

Estimate £500 - £700

A PINK SAPPHIRE AND DIAMOND DRESS RING in 18ct yellow gold, set with a hexagonal cut pink sapphire in a stylised border of further pink sapphires and round brilliant cut diamonds, full British hallmarks, size N / 6.75, 9.7g. 

Estimate £400 - £600

A SAPPHIRE AND DIAMOND RING in 18ct white gold, set with a cabochon sapphire of approximately 12.00 carats, in a border of round brilliant cut diamonds, full British hallmarks, size M1/2 / 6.5, 12.3g. 

Estimate £500 - £700

A DIAMOND HALO RING in platinum, set with a princess cut diamond of 0.72 carats in a border of round brilliant cut diamonds, inscribed 0.997ct, stamped Pt950, size L1/2 / 5.75, 3.4g.

Estimate £1,500 - £2,500

A PINK SAPPHIRE AND DIAMOND RING in 18ct white gold, set with a row princess cut pink sapphires between two double rows of round brilliant cut diamonds, stamped 18K 750, size O1/2 / 7.5, 9.6g.

Estimate £800 - £1,200

CHIMENTO, A DIAMOND DRESS RING in 18ct white gold, the flexible brick link band set with round brilliant cut diamonds, signed Chimento, stamped 750, size O1/2 / 7.5, 12.9g. 

Estimate £800 - £1,200

A DIAMOND BETWEEN THE FINGERS RING in 18ct white gold, designed as two open stylised rings set with round brilliant cut diamonds, partial British hallmarks, size K1/2 / 5.5 and L1/2 / 6, 7.2g. 

Estimate £400 - £600

A DIAMOND FULL ETERNITY RING in platinum, all around with round brilliant cut diamonds all totalling 3.25 carats, inscribed D:3.25ct, stamped PT950, size Q1/2 / 8.25, 5.9g.

Estimate £1,500 - £2,500

A DIAMOND CLUSTER RING in 18ct yellow gold, set with a cluster of seven round brilliant cut diamonds, the diamonds totalling approximately 1.20 carats, full British hallmarks, size M1/2 / 6.5, 5.1g. 

Estimate £400 - £600

A GREEN TOURMALINE AND DIAMOND DRESS RING in 18ct yellow gold, set with a cushion cut green tourmaline of approximately 8.49 carats, in a stylised border set with round cut diamonds, stamped 750, size M1/2 / 6.5, 12.3g. 

Estimate £1,000 - £1,500

AN AQUAMARINE AND DIAMOND CLUSTER RING in 18ct yellow gold, set with an oval cut aquamarine of approximately 2.40 carats in a border of round brilliant cut diamonds, partial British hallmarks, size N / 6.75, 6.0g. 

Estimate £400 - £600

AN EMERALD AND DIAMOND CLUSTER RING in 18ct yellow gold, set to the centre with a round cut emerald in a border of round brilliant cut diamonds and a further border of round cut emeralds, full British hallmarks, size O1/2 / 7.5, 8.9g. 

Estimate £500 - £700

A RUBY AND DIAMOND TOI ET MOI CLUSTER RING in 18ct white gold, set with two clusters of round cut rubies and round brilliant cut diamonds, no assay marks, size J1/2 / 5, 6.1g.

Estimate £500 - £700

A SAPPHIRE AND DIAMOND RING in 18ct yellow and white gold, set with two step cut sapphires in a stylised motif pave set with round brilliant cut diamonds, size 18CT, size M / 6.25, 8.7g.

Estimate £400 - £600

A DIAMOND BETWEEN THE FINGER FLOWER RING in yellow gold and silver, the open band with three flower motifs set with round cut diamonds, no assay marks, size K / 5.25, 6.9g. 

Estimate £400 - £600

A SAPPHIRE AND DIAMOND RING in 9ct yellow gold, set with three oval cut sapphires accented by round brilliant cut diamonds, full British hallmarks, size O1/2 / 7.5, 3.5g. 

Estimate £600 - £800

A SAPPHIRE AND DIAMOND CLUSTER RING in 18ct yellow gold, set with an oval cut sapphire of approximately 1.25 carats in a border of round brilliant cut diamonds, full British hallmarks, size R / 8.75, 4.9g. 

Estimate £800 - £1,200

A SOLITAIRE DIAMOND RING in 18ct yellow and white gold, set with a round brilliant cut diamond of approximately 0.85 carats, full British hallmarks, size K / 5.25, 5.4g. 

Estimate £400 - £600

AN EMERALD AND DIAMOND DRESS RING 14ct yellow gold, set with an octagonal step cut emerald in a border of round brilliant cut diamonds, stamped 14K 585, size Q1/2 / 8.5, 7.0g. 

Estimate £400 - £600

AN ONYX AND DIAMOND LIPS RING in 18ct white gold, designed as a stylised pair of lips, set with polished onyx and accented by round cut diamonds, stamped 750, size L1/2 / 6, 2.0g. 

Estimate £200 - £300

A RUBY AND DIAMOND DRESS RING in platinum, set with an oval cut ruby of 2.83 carats in a double border of single cut diamonds, the shoulders set with further diamonds, no assay marks, size N1/2 / 7, 5.9g. 

Estimate £2,000 - £3,000

A FANCY BROWN DIAMOND RING in 14ct rose gold, set with a square emerald cut brown diamond of 1.10 carats accented on each side by trios of round brilliant cut diamonds, stamped 14K, size M1/2 / 6.5, 2.1g. Accompanied by a gemmological report stating

Estimate £800 - £1,200

A RUBY AND DIAMOND CLUSTER RING in 18ct white gold, set with a round brilliant cut diamond in a border of round cut rubies and a further border of round brilliant cut diamonds, full British hallmarks, size O / 7.25, 7.3g. 

Estimate £400 - £600

AN UNHEATED SAPPHIRE AND DIAMOND RING in 14ct white gold, set with a cushion cut sapphire of 2.55 carats in a border of round brilliant cut diamonds to a bifurcated band set with round brilliant cut diamonds and baguette cut diamonds, stamped G14K, s

Estimate £800 - £1,200

A DIAMOND DRESS RING in 18ct yellow gold, set with two rows of round brilliant cut diamonds, the diamonds totalling 1.36 carats, inscribed 1.36, full British hallmarks, size N1/2 / 7, 6.6g. 

Estimate £400 - £600

A SAPPHIRE AND DIAMOND ETERNITY RING in platinum, set all around with groups of square step cut sapphires and old cut diamonds, no assay marks, size K / 5.25, 2.1g. 

Estimate £800 - £1,200

A RUBY AND DIAMOND RING in platinum, set with an oval cut ruby of 1.10 carats in a stylised setting set with tapered baguette and round brilliant cut diamonds, stamped Pt900, size H1/2 / 4, 6.3g.

Estimate £800 - £1,200

A FANCY BROWN DIAMOND THREE STONE RING in platinum, set with a cushion cut fancy brown diamond of 1.13 carats, set between two trillion cut diamonds, size Q1/2 / 8.5, 4.3g. Accompanied by a gemmological report stating that the diamond is fancy brown

Estimate £800 - £1,200

A SAPPHIRE AND DIAMOND CLUSTER RING in 18ct yellow gold, set with an oval cut sapphire of approximately 1.10 carats, in a border of round brilliant cut diamonds, accented by two baguette cut diamonds, full British hallmarks, size P / 7.75, 4.9g. 

Estimate £500 - £700