DAVID WEBB, A PAIR OF VINTAGE ENAMEL DOOR KNOCKER EARRINGS in 18ct yellow gold, the articulated bodies accented by white enamel, signed Webb, stamped 18K, 4.6cm, 60.3g. 

Estimate £6,000 - £8,000

TIFFANY & CO., A PAIR OF DIAMOND ETOILE EARRINGS each designed as a hoop set with staggered round brilliant cut diamonds, signed Tiffany & Co., stamped 750 PT950, 2.0cm, 10.8g. 

Estimate £800 - £1,200

NO RESERVE - A PAIR OF RUBY AND DIAMOND BERRY DROP EARRINGS each designed as a trio of leaves, suspending a rose cut diamond and drop designed as a berry, the berry set throughout with cabochon rubies, the rubies totalling 11.0-12.0 carats, no assay

Estimate £150 - £250

A PAIR OF ANTIQUE DIAMOND DROP EARRINGS in yellow gold and silver, each in scrolling design set throughout with old cut diamonds, the diamonds totalling 3.0-3.3 carats, no assay marks, 5.1cm, 8.7g. 

Estimate £4,000 - £6,000

ANDREW GRIMA, A PAIR OF ROSE QUARTZ EARRINGS each set with a cabochon rose quartz, carved to the reverse, signed Grima, stamped 750, 2.7cm, 39.7g. Accompanied by an Andrew Grima jewellery box. 

Estimate £1,500 - £2,500

A PAIR OF ART DECO JADEITE JADE AND DIAMOND EARRINGS each set with a row of old cut diamonds and a round cabochon jade, suspending a carved jade drop, no assay marks, 8.2cm, 7.8g. 

Estimate £600 - £800

ELIZABETH GAGE, A PAIR OF FOSSIL SWIRL CLIP EARRINGS in 18ct yellow gold, each designed as a sylised fossil, signed Gage, full British hallmarks for London 2000, 2.8cm, 34.5g. Accompanied by an Elizabeth Gage jewellery box.

Estimate £2,000 - £3,000

A PAIR OF EMERALD HOOP EARRINGS each designed as a hoop set inside and out with round cut emeralds, the emeralds totalling 3.0-3.2 carats, stamped 18K, 2.4cm, 8.5g. 

Estimate £1,500 - £2,500

BOODLES, A PAIR OF PINK SAPPHIRE AND DIAMOND RAINDANCE EARRINGS in platinum, each set with a round cut pink sapphire, suspending drops set with pear cut pink sapphires and round brilliant cut diamonds, signed Boodles, B&D maker's mark, full British h

Estimate £4,000 - £6,000

ALAN MARTIN GARD, A PAIR OF VINTAGE TURQUOISE AND DIAMOND CLIP EARRINGS in 18ct yellow gold, each set with an oval cabochon turquoise within a border of round brilliant cut diamonds, Alan Martin Gard maker's mark, full British hallmarks for London 19

Estimate £1,500 - £2,500

VAN CLEEF & ARPELS, A PAIR OF VINTAGE LAPIS LAZULI BOMBE EARRINGS each set with segments of polished lapis lazuli accented by round brilliant cut diamonds, signed VCA and numbered, French makers mark, stamped 750, 2.2cm, 26.2g.

Estimate £6,000 - £8,000

A PAIR OF GREEN TOURMALINE CLIP EARRINGS each set with a cabochon green tourmaline in a rope work border, the tourmalines both totalling 15.0-17.0 carats, stamped 750, 1.8cm, 16.3g. 

Estimate £1,500 - £2,500

A PAIR OF AQUAMARINE, ORANGE SAPPHIRE AND DIAMOND EARRINGS each set with a pear cut orange sapphire, suspending an octagonal step cut aquamarine in a border of round brilliant cut diamonds, inscribed 5.49ct 0.52ct d0.174ct, stamped Au750, 2.0cm, 8.2g

Estimate £600 - £800

A PAIR OF HEMATITE AND DIAMOND CLIP EARRINGS each set with carved hematite and accented by round brilliant cut diamonds, stamped 18K, 1.5cm, 8.7g. 

Estimate £600 - £800

NO RESERVE - A PAIR OF OPAL CLUSTER EARRINGS each set with a cluster of oval and round cabochon opals, the opals totalling 19.0-20.0 carats, stamped 925, 2.5cm, 13.1g. 

Estimate £150 - £250

A PAIR OF ANTIQUE ETRUSCAN REVIVAL GOLD DROP EARRINGS each suspending a gold sphere within a circular border accented by rope work, no assay marks, 2.9cm, 5.7g. 

Estimate £800 - £1,200

A PAIR OF DIAMOND DROP EARRINGS each comprising five rows of articulated batons pave set with round brilliant cut diamonds, accented by further round brilliant cut diamonds, retractable post and clip fittings, stamped 18K, 6.2cm, 38.7g. 

Estimate £1,200 - £1,600

A PAIR OF ONYX AND SAPPHIRE CLIP EARRINGS in 18ct yellow gold, each set with a cabochon onyx accented by oval cabochon sapphires, CPJ maker's mark, full British hallmarks for Sheffield 1991, 2.6cm, 19.8g. 

Estimate £1,000 - £1,500

BOUCHERON, A PAIR OF VINTAGE LAPIS LAZULI SHELL EARRINGS in 18ct yellow gold, each designed as a stylised shell set with an oval cabochon lapis lazuli, signed Boucheron and numbered, stamped OR750, British import marks, 3.6cm, 34.0g. 

Estimate £2,000 - £3,000

A PAIR OF ANTIQUE PEARL AND ENAMEL DROP EARRINGS in yellow gold, each comprising a link set with a row of pearls, accented on each si

Estimate £800 - £1,200

NO RESERVE - A PAIR OF MOONSTONE AND SAPPHIRE FLEUR DE LYS DROP EARRINGS each designed as a fleur de lys suspending a round cut sapphire and oval cabochon moonstone drop, the moonstones totalling 5.0-5.5 carats, no assay marks, 5.1cm, 6.0g. 

Estimate £100 - £150

A PAIR OF DIAMOND STARBURST EARRINGS each designed as a starburst set throughout with rose cut diamonds, butterflies stamped 9CT, 2.0cm, 4.2g. 

Estimate £800 - £1,200

A PAIR OF RETRO SAPPHIRE AND DIAMOND FLOWER EARRINGS each designed as a stylised flower set with three cushion cut sapphires, accented by rose and round brilliant cut diamonds, the sapphires all totalling 8.0-8.5 carats, no assay marks, 2.5cm, 15.8g.

Estimate £2,000 - £3,000

A PAIR OF GOLD SPIRAL DROP EARRINGS each comprising a row of graduating spiral links, no assay marks, 6.0cm, 9.0g. 

Estimate £600 - £800

A PAIR OF ANTIQUE GARNET AND DIAMOND DROP EARRINGS in yellow gold and silver, each set with an oval cabochon garnet accented by foliate motifs set with old cut diamonds, no assay marks, 3.5cm, 8.7g. 

Estimate £3,000 - £5,000

A PAIR OF EMERALD, DIAMOND AND MOONSTONE DROP EARRINGS each set with a round cut emerald in a border of round brilliant cut diamonds, suspending a pear shaped moonstone drop within a border of further diamonds, stamped 750, 2.9cm, 6.4g. 

Estimate £1,500 - £2,500

A FINE PAIR OF ANTIQUE NATURAL PEARL AND DIAMOND DROP EARRINGS in yellow gold and silver, each set with an old cut diamond suspending a row of scrolling links set with a pearl and round cut diamonds, terminating with a pearl drop in a cluster of old

Estimate £6,000 - £8,000

A PAIR OF LARGE AMETHYST AND ENAMEL DROP EARRINGS each comprising an oval cut amethyst, suspending a further oval cut amethyst and pear cut amethyst drop accented by white enamel, no assay marks, 6.9cm, 16.2g. 

Estimate £800 - £1,200

A PAIR OF ANTIQUE ETRUSCAN REVIVAL DROP EARRINGS in yellow gold, each comprising circular top accented by rope and bead work, suspending a larger drop of similar design, no assay marks, 3.5cm, 5.4g. 

Estimate £1,000 - £1,500

A PAIR OF GOLD DROP EARRINGS each suspending a row of beaded tassels, no assay marks, 6.2cm, 14.5g. 

Estimate £800 - £1,200

A PAIR OF ANTIQUE GOLD ETRUSCAN REVIVAL DROP EARRINGS in yellow gold, each designed as draping fabric suspending a tapering drop, no assay marks, 5.2cm, 7.7g. 

Estimate £2,500 - £3,500

A PAIR OF ANTIQUE TURQUOISE AND DIAMOND DROP EARRINGS in yellow gold and silver, each comprising a clover set with old cut diamonds, suspending a pear shaped cabochon turquoise in a border of further old cut diamonds, no assay marks, 2.0cm, 3.3g. 

Estimate £2,000 - £3,000

A PAIR OF ANTIQUE NATURAL SALTWATER PEARL AND ENAMEL DROP EARRINGS in yellow gold, each comprising an ornate top decorated with a green and white enamel clover motif, suspending a pearl drop of 9.4mm and 10.4mm respectively in a frame accented by red

Estimate £2,000 - £3,000

A PAIR OF DIAMOND SWALLOW EARRINGS each designed as a swallow set with rose cut diamonds, no assay marks, 1.2cm, 2.3g. 

Estimate £600 - £800

A PAIR OF RUBY AND DIAMOND TASSEL DROP EARRINGS each set with a round brilliant cut diamonds, suspending a cap set with round brilliant and princess cut diamonds and a fringe of five polished ruby tassels, accented by further diamonds, stamped 18K, 5

Estimate £1,800 - £2,200

A PAIR OF NATURAL SALTWATER PEARL AND DIAMOND DROP EARRINGS each set with a pearl suspending a row of round cut diamonds, terminating with a pearl drop, no assay marks, 3.4cm, 3.6g. Accompanied by a gemmological report stating the pearls are of natur

Estimate £1,500 - £2,500

A FINE PAIR OF DIAMOND DROP EARRINGS each set with a cluster of round brilliant cut diamonds, suspending three rows of baguette and round brilliant cut diamonds, terminating with pear cut diamond drops, the diamonds totalling 3.6-4.0 carats, no assay

Estimate £6,000 - £8,000

A PAIR OF AMETHYST AND DIAMOND DROP EARRINGS each set with a row of three pear cut amethysts, accented by two round cut diamonds, stamped 18K, 3.5cm, 6.5g. 

Estimate £400 - £600

A PAIR OF TANZANITE AND DIAMOND DROP EARRINGS each comprising a circular top set with four rose cut tanzanites in a border of round cut diamonds, suspending a circular drop set with further rose cut tanzanites are round cut diamonds, the tanzanites a

Estimate £800 - £1,200

A PAIR OF MOONSTONE AND RUBY DROP EARRINGS each comprising a row of round cabochon moonstones and round cut rubies, the moonstones totalling 5.3-5.5 carats, the rubies totalling 0.6-0.7 carats, stamped 18K, 3.2cm, 7.6g. 

Estimate £1,000 - £1,500

A PAIR OF DIAMOND DROP EARRINGS each comprising a foliate motif set with round brilliant cut diamonds, suspending a pear shaped drop set with round brilliant and rose cut diamonds, stamped 750, 4.7cm, 16.1g. 

Estimate £2,500 - £3,500

A PAIR OF DIAMOND SPHERE DROP EARRINGS each set with a rose cut diamond, suspending a sphere set with round cut diamonds, the diamonds all totalling 9.0-9.5 carats, no assay marks, 5.0cm, 23.2g. 

Estimate £800 - £1,200

A PAIR OF GOLD DROP EARRINGS each comprising a row of graduating triangular links, no assay marks, 6.5cm, 4.9g. 

Estimate £300 - £500

A PAIR OF ANTIQUE DIAMOND DROP EARRINGS in yellow gold and silver, each comprising a row of old cut diamonds, suspending an openwork drop set with further diamonds, the diamonds totalling 1.5-1.8 carats, no assay marks, 5.0cm, 12.0g. 

Estimate £2,500 - £3,500

A PAIR OF TURQUOISE, SAPPHIRE AND DIAMOND DROP EARRINGS each set with a round cut sapphire within a border of round cut diamonds, suspending a drop set with a pear shaped turquoise in a border of further diamonds and sapphires, no assay marks, 6.3cm,

Estimate £600 - £800

A PAIR OF DIAMOND HOOP EARRINGS in 18ct white gold, each designed as a hoop set inside and out with clusters of round brilliant cut diamonds, the diamonds totalling 3.5-3.7 carats, partial British hallmarks, 2.8cm, 7.4g. 

Estimate £2,000 - £3,000

A PAIR OF TANZANITE, DIAMOND AND CHALCEDONY EARRINGS each set with an oval cut tanzanite within a border of polished chalcedony and pave set round brilliant cut diamonds, the tanzanite totalling 2.9-3.1 carats, the diamonds totalling 0.6-0.7 carats,

Estimate £1,200 - £1,600

A PAIR OF DIAMOND CLUSTER EARRINGS each set with a cluster of round brilliant cut diamonds in a floral design, the diamonds totalling 0.99 carats, no assay marks, 3.2cm, 9.9g. 

Estimate £800 - £1,200

A PAIR OF SMOKEY QUARTZ, LEMON QUARTZ AND AMETHYST DROP EARRINGS each set with a fancy cushion cut smokey quartz suspending an oval cut lemon quartz and oval cut amethyst, stamped 18K, 6.2cm, 8.5g. 

Estimate £300 - £500

A PAIR OF DIAMOND DROP EARRINGS each comprising a row of articulated links set with round brilliant and baguette cut diamonds, suspending a cluster of round brilliant cut diamonds within a halo of further diamonds, stamped 750, 6.1cm, 18.9g. 

Estimate £3,000 - £5,000

A PAIR OF ANTIQUE VICTORIAN ETRUSCAN REVIVAL GOLD DROP EARRINGS in yellow gold, each suspending drops accented by bead and rope work, no assay marks, 5.3m, 6.4g.

Estimate £1,000 - £1,500

A PAIR OF BLUE TOPAZ, AMETHYST AND DIAMOND DROP EARRINGS each comprising a row of rose cut diamonds, fancy cut amethysts and blue topaz, stamped 18K, 4.6cm, 6.2g. 

Estimate £300 - £500

A PAIR OF RUBY AND DIAMOND CLUSTER EARRINGS each set with an oval cut ruby in a cluster of round brilliant cut diamonds, the rubies both totalling 1.80 carats, stamped 750, 1.6cm, 2.2g. 

Estimate £450 - £650

NO RESERVE - A PAIR OF OPAL, CHROME TOURMALINE AND DIAMOND DROP EARRINGS each set with a round cabochon chrome tourmaline accented by rose cut diamonds, suspending a pear shaped cabochon opal drop, stamped 925, 3.6cm, 3.6g. 

Estimate £150 - £250

A PAIR OF EMERALD AND DIAMOND EARRINGS in white gold, each set with a trio of single cut diamonds, suspending a square drop set with a square step cut emerald and single cut diamonds, Portuguese assay marks, 2.2cm, 11.1g. 

Estimate £1,500 - £2,500

A PAIR OF DIAMOND DROP EARRINGS set with a row of round brilliant cut diamonds, the diamonds all totalling 1.3-1.5 carats, no assay marks, 3.0cm, 5.0g. 

Estimate £1,200 - £1,600

A PAIR OF ANTIQUE NATURAL SALTWATER PEARL AND DIAMOND DROP EARRINGS in yellow gold and silver, each comprising foliate links set with old and rose cut diamonds, suspending a half pearl drop, no assay marks, 4.5cm, 5.2g. With a gemmological verbal ass

Estimate £1,500 - £2,500

A PAIR OF CITRINE DROP EARRINGS each set with a fancy cabochon citrine, stamped 18K, 3.1cm, 3.7g.

Estimate £200 - £300

A PAIR OF SAPPHIRE AND DIAMOND HEART EARRINGS each designed as a heart set with a pear cut sapphire and round brilliant cut diamonds, the sapphires totalling 1.4-1.6 carats, stamped 750, 1.2cm, 2.3g. 

Estimate £1,500 - £2,500

A PAIR OF PEARL AND DIAMOND EARRINGS each set with a pearl of 14.1mm, accented by a foliate spray set with round brilliant, marquise and baguette cut diamonds, the diamonds totalling 3.02 carats, inscribed D3.02, stamped K18, 3.1cm, 19.7g. 

Estimate £2,500 - £3,500

A PAIR OF CITRINE AND DIAMOND DROP EARRINGS each set with two octagonal step cut citrines, accented by a round brilliant cut diamond, inscribed 6.99ct, stamped AU750, 2.5cm, 6.2g.

Estimate £400 - £600

A PAIR OF DIAMOND WING EARRINGS each designed as a wing set with round brilliant cut diamonds, no assay marks, 2.2cm, 6.5g. 

Estimate £800 - £1,200

A PAIR OF ANTIQUE PINK TOPAZ AND DIAMOND DROP EARRINGS in silver, each set with an oval cut pink topaz suspending an oval cut pink topaz drop, accented by rose cut diamonds, no assay marks, 2.8cm, 4.8g. 

Estimate £1,800 - £2,200

A PAIR OF DIAMOND DROP EARRINGS each comprising a row of round brilliant cut diamonds, suspending a circular pierced drop set with further round brilliant and single cut diamonds, the diamonds totalling 1.8-2.0 carats, no assay marks, 4.8cm, 9.0g. 

Estimate £2,500 - £3,500

A PAIR OF DIAMOND STUD EARRINGS each set with an oval cut diamond, the diamonds totalling 1.1-1.2 carats, butterflies stamped 333, 0.7cm, 1.1g. 

Estimate £800 - £1,200

NO RESERVE - A PAIR OF MULTI GEM AND DIAMOND BUTTERFLY DROP EARRINGS each designed as a flower set with a round cabochon ruby in a cluster of rose cut diamonds, suspending a drop designed as a butterfly set with faceted and cabochon citrines, cabocho

Estimate £150 - £250

A PAIR OF EMERALD AND DIAMOND DROP EARRINGS each comprising a row of old cut diamonds, suspending a pear cut emerald drop within a border of further old cut diamonds, the emeralds totalling 1.0-1.1 carats, the diamonds totalling 0.8-1.0 carat, no ass

Estimate £3,000 - £5,000

A PAIR OF BLUE TOPAZ, TSAVORITE GARNET AND DIAMOND STUD EARRINGS each designed as a stylised flower, the stem pave set with round cut tsavorite garnets, the petals set with fancy cut blue topaz and diamonds, stamped AU750, 1.5cm, 1.9g. 

Estimate £300 - £500

A PAIR OF AQUAMARINE AND DIAMOND DROP EARRINGS each set with a cluster of oval cabochon aquamarines accented by round brilliant cut diamonds, the aquamarines totalling 11.8-12.2 carats, stamped 750, 3.2cm, 8.6g. 

Estimate £1,000 - £1,500

A PAIR OF PERIDOT, ENAMEL AND DIAMOND EARRINGS each set with an oval cut peridot and accented by black enamel, bordered by rows of round cut diamonds, stamped 18K, 1.8cm, 6.2g. 

Estimate £500 - £700

A PAIR OF SAPPHIRE, RUBY AND YELLOW SAPPHIRE EARRINGS each set with an oval cut sapphire, an oval cut ruby and a pear cut yellow sapphire drop, no assay marks, 4.2cm, 1.0g. 

Estimate £200 - £300

A PAIR OF AMETHYST AND DIAMOND CLUSTER EARRINGS each set with a round faceted amethyst in a cluster of round cut diamonds, stamped 14K, 1.8cm, 9.0g. 

Estimate £700 - £900

A PAIR OF PERIDOT AND DIAMOND DROP EARRINGS each set with a round cut diamond suspending a pear cut peridot drop, stamped 18K, 1.3cm, 3.0g. 

Estimate £400 - £600

CARTIER, A PAIR OF RETRO DIAMOND AND RUBY CLIP EARRINGS each in a scrolling design, set with single cut diamonds and round cut rubies, signed Cartier London and numbered, no assay marks, 2.5cm, 9.0g. 

Estimate £1,800 - £2,200

A PAIR OF DIAMOND HUGGIE HOOP EARRINGS each comprising a hoop set with round brilliant cut diamonds, suspending a drop set with a cluster of further round brilliant cut diamonds, no assay marks, 2.9cm, 5.1g. 

Estimate £500 - £700

A PAIR OF PEARL, SAPPHIRE AND DIAMOND DROP EARRINGS each comprising a stud pave set with round brilliant cut diamonds, suspending a row of round cut sapphires and a pearl drop, stamped AU750, 3.3cm, 6.4g. 

Estimate £400 - £600