A PAIR OF DIAMOND DROP EARRINGS in white gold and platinum, each set with an old cut diamond suspending a larger old European cut diamond drop, the principal diamonds weighing approximately 1.96 and 2.18 carats, no assay marks, 2.0cm, 7.4g. 

Estimate £8,000 - £12,000

DAVID WEBB, A PAIR OF ROCK CRYSTAL, DIAMOND AND ONYX LIGHT BEAM EARRINGS in 18ct yellow gold and platinum, each comprising a faceted rock crystal hoop accented by polished onyx, set with round brilliant cut diamonds, signed David Webb, stamped 18K PL

Estimate £6,000 - £8,000

SOLANGE AZAGURY-PARTRIDGE, A PAIR OF 'GEORGIAN' SAPPHIRE BLUE EARRINGS in 18ct white gold, each set with a cabochon sapphire suspending a series of drops designed as cut gemstones, relieved in blue plique a jour enamel, full British hallmarks, 4.5cm,

Estimate £3,000 - £5,000

TIFFANY & CO., A PAIR OF CORAL AND DIAMOND DROP EARRINGS, MID 20th CENTURY in 18ct white gold, each comprising three round brilliant cut diamonds suspending a drop set with polished coral and further round brilliant cut diamonds, signed TIFFANY & CO.

Estimate £6,000 - £8,000

AN IMPORTANT AND EXCEPTIONAL PAIR OF EMERALD AND DIAMOND DROP EARRINGS in platinum, each in an ornate openwork design set throughout with round brilliant and pear cut diamonds, suspending an oval cut emerald drop, the emeralds both totalling 18.32 ca

Estimate £250,000 - £350,000

GRAFF, AN IMPORTANT PAIR OF FANCY YELLOW DIAMOND AND WHITE DIAMOND EARRINGS in 18ct white gold, of chandelier design, set with radiant cut yellow diamonds within articulated hoop borders of round brilliant cut white diamonds, suspending further drops

Estimate £40,000 - £60,000

A PAIR OF DIAMOND HOOP EARRINGS in 18ct white gold, each designed as a hoop set inside and out with a row of princess cut diamonds, the diamonds all totalling 13.55 carats, inscribed D13.55, stamped K18 750, 5.0cm, 12.8g. 

Estimate £10,000 - £15,000

A PAIR OF MABE PEARL AND DIAMOND CLIP EARRINGS in yellow gold, each set with a large mabe pearl of 20.5mm in an octagonal border of round brilliant cut diamonds, the diamonds all totalling 2.5-3.0 carats, no assay marks, 2.7cm, 36.7g. 

Estimate £4,000 - £6,000

TEMPLE ST. CLAIR, A PAIR OF TSAVORITE GARNET, DIAMOND AND MOONSTONE SNAKE DROP EARRINGS in 18ct yellow gold, each set with an oval cut tsavorite garnet, suspending a snake motif and a cabochon moonstone drop, the eyes set with round brilliant cut dia

Estimate £3,000 - £5,000

GRIMA, A PAIR OF DIAMOND CLIP EARRINGS, 1986 in 18ct yellow gold, each designed as a gold spray, accented by rows of round brilliant cut diamonds, full British hallmarks for London 1986, 3.3cm, 11.2g. 

Estimate £3,000 - £5,000

A LARGE PAIR OF CORAL CLIP EARRINGS in 18ct yellow gold, each set with a large polished coral, stamped 18K, 2.3cm, 22.0g. 

Estimate £5,000 - £7,000

A PAIR OF DIAMOND CLIP EARRINGS in 18ct yellow gold, each designed as a curled horn pave set with round brilliant cut diamonds, the diamonds totalling 5.5-6.0 carats, stamped 750, 3.3cm, 34.6g. 

Estimate £6,000 - £8,000

A PAIR OF PINK TOURMALINE, EMERALD AND DIAMOND DROP EARRINGS in 18ct yellow gold, each comprising a carved pink tourmaline suspending a carved emerald drop, accented by round brilliant and single cut diamonds, stamped 18K, 5.7cm, 49.9g. 

Estimate £10,000 - £15,000

VALENTIN MAGRO, A PAIR OF CHRYSOPRASE, PINK OPAL, PEARL AND DIAMOND CLIP EARRINGS in 18ct yellow gold, each set with a cabochon chrysoprase and pink opal, accented by pearls and round brilliant diamonds, signed VALENTIN MAGRO, stamped 18K, 4.0cm, 27.

Estimate £3,000 - £5,000

A PAIR OF FINE BLACK OPAL AND DIAMOND EARRINGS in 18ct yellow gold, each set with a pear shaped cabochon black opal in a border of round brilliant cut diamonds, suspended from three round brilliant cut diamonds, the opals totalling 5.5-6.0 carats, th

Estimate £6,000 - £8,000

A PAIR OF SAPPHIRE AND DIAMOND EARRINGS in 18ct white gold, each set with an oval cut sapphire in an openwork border of round brilliant cut diamonds suspended from a geometric drop set with further diamonds, the sapphires totalling 3.5-4.0 carats, st

Estimate £3,500 - £4,500

TIFFANY & CO., A PAIR OF ENAMEL BEETLE EARRINGS in 18ct yellow gold, each comprising a gold beetle top, suspending a larger beetle drop relieved in black and nude enamel, signed Tiffany & Co. 1993, stamped 750, 4.3cm, 24.3g.

Estimate £3,500 - £4,500

CARTIER, A PAIR OF GOLD EARRINGS in 18ct yellow gold, each designed as a textured gold knot, signed Cartier and numbered, stamped 18K, 3.0cm, 35.9g.  Accompanied by a Cartier box. 

Estimate £5,000 - £7,000

A PAIR OF DIAMOND DROP EARRINGS in 18ct white gold, each comprising a rose cut diamond in a border of round brilliant cut diamonds, suspending a row of rose cut diamonds and a drop set with a marquise cut diamond in a surround of further rose cut dia

Estimate £4,000 - £6,000

A PAIR OF BURMA NO HEAT RUBY AND DIAMOND DROP EARRINGS in 18ct yellow gold, each set with a round brilliant and a marquise cut diamond, suspending a pear cut ruby drop, the diamonds all totalling 1.2-1.4 carats, the rubies both totalling 1.70 carats,

Estimate £10,000 - £15,000

A PAIR OF FANCY COLOURED DIAMOND EARRINGS in white gold, each designed as an open hoop pave set with fancy coloured pink, yellow, and brown diamonds, the diamonds totalling 2.8-3.2 carats, no assay marks, 2.8cm, 15.8g. 

Estimate £1,500 - £2,500

GRAFF, AN IMPORTANT PAIR OF RUBY AND DIAMOND HOOP EARRINGS in 18ct white gold, each designed as a hoop set inside and out with a row of alternating oval cut rubies and oval brilliant cut diamonds, the rubies all totalling 20.65 carats, the diamonds a

Estimate £120,000 - £140,000

A PAIR OF DIAMOND DROP EARRINGS in 18ct white gold, each in an openwork chandelier design set with articulated triangular briolette cut diamonds in surrounds set with round brilliant cut diamonds, the diamonds totalling 7.0-7.5 carats, no assay marks

Estimate £5,000 - £7,000

A PAIR OF FANCY YELLOW DIAMOND DROP EARRINGS in 18ct yellow gold, each earring in an ornate openwork pattern set throughout with round brilliant cut fancy coloured yellow diamonds, accented by a single round brilliant cut white diamond, the diamonds

Estimate £6,000 - £8,000

BULGARI, A PAIR OF PEARL AND DIAMOND EAR CLIPS in 18ct yellow gold, one earring set with a brown pearl of 10.2 mm in a border of round brilliant cut diamonds, the other earring set with a white pearl of 10.0 mm in a border of round brilliant cut diam

Estimate £8,000 - £12,000

VAN CLEEF & ARPELS, A PAIR OF DIAMOND FOLIE DES PRES EARRINGS in 18ct white gold, the drop earrings in floral design set throughout with round brilliant and pear cut diamonds, the diamonds all totalling 7.32 carats, signed Van Cleef & Arpels and numb

Estimate £50,000 - £70,000

A PAIR OF SAPPHIRE AND DIAMOND CLIP EARRINGS in 18ct white gold, each set with a cushion cut sapphire in concentric rows of round brilliant cut diamonds, the sapphires both totalling 6.50 carats, the diamonds all totalling 4.40 carats, stamped 750, 2

Estimate £8,000 - £12,000

A PAIR OF RUBY, SAPPHIRE, EMERALD AND DIAMOND TUTTI FRUTTI EARRINGS in 18ct yellow gold, each set with a carved ruby, a sapphire and an emerald, suspending a cluster of further carved rubies, sapphires and emeralds, accented by borders of round brill

Estimate £4,000 - £6,000

CARTIER, A FINE ANTIQUE ART DECO COLOMBIAN EMERALD AND DIAMOND BRACELET in platinum, set with an octagonal step cut emerald of 2.89 carats, on  an articulated bracelet pave set with old cut diamonds, the diamonds all totalling 8.0-8.5 carats, the cla

Estimate £100,000 - £150,000

AN IMPORTANT PAIR OF DIAMOND DROP EARRINGS in platinum, each comprising a row of round cut diamonds suspending three pear shaped rose cut diamonds, the diamonds all totalling 14.0-14.5 carats, stamped PT950, 5.5cm, 8.2g. 

Estimate £60,000 - £80,000

VAN CLEEF & ARPELS, A PAIR OF DIAMOND AND RUBY EARRINGS in yellow gold, each set throughout with round brilliant cut diamonds accented by rows of calibre cut rubies, the diamonds all totalling 10.0-12.0 carats, signed VCA and numbered, French assay m

Estimate £40,000 - £60,000

CHOPARD, A PAIR OF DIAMOND HAPPY DIAMOND HEART DROP EARRINGS in 18ct yellow gold, each comprising an inverted heart shaped link set with round brilliant cut diamonds, suspending a heart shaped drop set throughout with further round brilliant cut diam

Estimate £1,500 - £2,500