A PAIR OF ANTIQUE DIAMOND DROP EARRINGS each comprising a row of old cut diamonds, suspending a circular openwork drop set with further old cut diamonds, the diamonds totalling 2.0-2.3 carats, no assay marks, 4.0cm, 5.1g. 

Estimate £2,000 - £3,000

VAN CLEEF & ARPELS, A PAIR OF MALACHITE ALHAMBRA EARRINGS in 18ct yellow gold, each set with  a malachite quatrefoil, signed VCA and numbered, stamped AU750, 1.5cm, 6.5g. Accompanied by a VCA earring box.  

Estimate £2,500 - £3,500

A PAIR OF CORAL AND DIAMOND DROP EARRINGS each comprising a trio of round brilliant cut diamonds, suspending a trio of further diamonds and a pear shaped cabochon coral drop, accented by further diamonds, the diamonds all totalling 1.43 carats, stamp

Estimate £3,000 - £5,000

TIFFANY & CO., A PAIR OF DIAMOND ANEMONE EARRINGS each designed as an anemone set with round brilliant cut diamonds, signed T&Co., stamped 750, 1.8cm, 11.8g. 

Estimate £2,000 - £3,000

A PAIR OF WATERMELON TOURMALINE AND DIAMOND DROP EARRINGS each comprising a an octagonal-shaped top pave set with round brilliant cut diamonds, suspending a round brilliant cut diamond and an octagonal step cut watermelon tourmaline in a border of fu

Estimate £4,000 - £6,000

CARTIER, A PAIR OF TRICOLOUR GOLD DOOR KNOCKER EARRINGS in 18ct yellow, white and rose gold, each comprising a fluted tricolour top, suspending an open tricolour twisted hoop, signed Cartier and numbered, French assay marks, 4.7cm, 51.1g. 

Estimate £6,000 - £8,000

A PAIR OF EMERALD AND DIAMOND DROP EARRINGS each comprising a star motif set with fancy cut diamonds, suspending a pear cut emerald drop, the emeralds both totalling 6.78 carats, the diamonds all totalling 0.92 carats, stamped 750, 2.5cm, 5.5g. 

Estimate £5,000 - £7,000

VAN CLEEF & ARPELS, A PAIR OF INTERCHANGEABLE DIAMOND, BLUE CHALCEDONY AND ROCK CRYSTAL HOOP EARRINGS in 18ct yellow gold, comprising clip fittings set with round brilliant cut diamonds, with interchangeable textured gold hoops and polished hoops car

Estimate £8,000 - £12,000

A PAIR OF OPAL, SAPPHIRE AND DIAMOND DROP EARRINGS each comprising a pear cut sapphire in a border of round brilliant cut diamonds, suspending a large polished opal drop in a cap pave set with further diamonds, the sapphires both totalling 2.00 carat

Estimate £8,000 - £12,000

JEAN SCHLUMBERGER FOR TIFFANY & CO., A PAIR OF TURQUOISE AND ENAMEL BANANA CLIP EARRINGS in 18ct yellow gold, each bombe earring relieved in green enamel, accented by round cabochon turquoise, signed Tiffany & Co and Schlumberger, French assay mark,

Estimate £10,000 - £15,000

A PAIR OF AMETHYST AND FROSTED ROSE QUARTZ EARRINGS each set with a cabochon amethyst and frosted rose quartz, signed Winc, stamped 18K, 2.2cm, 19.5g. 

Estimate £1,000 - £1,500

A PAIR OF COLOMBIAN EMERALD AND DIAMOND DROP EARRINGS each comprising a fancy heart cut diamond suspending a row of round brilliant cut diamonds, terminating with a pear cut emerald drop, the emeralds totalling 5.61 carats, the diamonds totalling 2.1

Estimate £15,000 - £20,000

A PAIR OF TANZANITE, CHALCEDONY AND DIAMOND EARRINGS each set with an oval cut tanzanite in a border of polished chalcedony and pave set round brilliant cut diamonds, stamped 18K, 1.8cm, 6.0g. 

Estimate £1,200 - £1,600

A PAIR OF TURQUOISE AND DIAMOND EARRINGS each comprising three oval cabochon turquoise in borders of round brilliant cut diamonds, stamped 18K, 3.6cm, 10.1g. 

Estimate £1,800 - £2,200

A PAIR OF NATURAL SALTWATER PEARL AND DIAMOND EARRINGS each set with a pearl of approximately 7.1mm and 7.1mm respectively, in a cluster of marquise and tapered baguette cut diamonds, the diamonds totalling 1.0-1.2 carats, stamped 750, 1.5cm, 8.5g. A

Estimate £5,000 - £7,000

CARTIER, A PAIR OF EMERALD AND ONYX PANTHERE CLIP EARRINGS in 18ct yellow gold, each designed as a panther atop a large hoop, the eyes set with pear cut emeralds, the nose set with polished onyx, signed Cartier and numbered, French assay marks, stamp

Estimate £12,000 - £16,000

FRED PARIS, A PAIR OF AMETHYST AND DIAMOND CLIP EARRINGS in 18ct yellow gold, each set with polished amethyst accented by round brilliant cut diamonds, signed Fred Paris, Italian assay marks, stamped 750, 2.1cm, 16.4g. 

Estimate £2,000 - £3,000

A PAIR OF PERIDOT AND DIAMOND DROP EARRINGS each set with a cushion cut peridot suspending an emerald cut diamond and a further cushion cut peridot drop, the peridots all totalling 18.21 carats, stamped 18k, 3.2cm, 7.4g. 

Estimate £3,500 - £4,500

BULGARI, A PAIR OF ROCK CRYSTAL AND DIAMOND CLIP EARRINGS each comprising a carved frosted rock crystal set with a round brilliant cut diamond, in an openwork border set with further round brilliant cut diamonds, maker's mark, stamped 18K, 3.0cm, 35.

Estimate £3,000 - £5,000

A PAIR OF 4.00 CARAT DIAMOND STUD EARRINGS each set with a round brilliant cut diamond, the diamonds both totalling 4.00 carats, inscribed 2/4.00ct, stamped 18k, 0.8cm, 4.5g. 

Estimate £8,000 - £12,000

A PAIR OF MULTICOLOUR SAPPHIRE AND DIAMOND DROP EARRINGS each set with rose cut yellow, blue, pink and light green sapphires, accented by round brilliant cut diamonds, the sapphires all totalling 35.38 carats, the diamonds all totalling 1.09 carats,

Estimate £2,500 - £3,500

A PAIR OF EMERALD AND DIAMOND DROP EARRINGS each comprising three oval cut emeralds in borders of round brilliant cut diamonds, the emeralds all totalling 8.09 carats, the diamonds all totalling 0.91 carats, stamped 750, 3.5cm, 8.9g.  

Estimate £3,500 - £4,500

A PAIR OF 4.05 CARAT DIAMOND STUD EARRINGS in 18ct white gold, each set with a round brilliant cut diamond, the diamonds totalling 4.05 carats, full British hallmarks, 0.8cm, 4.8g. 

Estimate £25,000 - £35,000

TIFFANY & CO., A PAIR OF ONYX EARRINGS each in triangular design, accented by stripes of polished onyx, signed T&CO., stamped 18KT, 2.3cm, 16.0g. 

Estimate £2,000 - £3,000

KUTCHINSKY, A PAIR OF MODERNIST EMERALD AND DIAMOND BOMBE EARRINGS, 1972 in 18ct yellow gold, each stylised bombe earring set with oval cabochon emeralds, accented by round brilliant cut diamonds, the diamonds all totalling 6.0-6.5 carats, signed Kut

Estimate £8,000 - £12,000

VAN CLEEF & ARPELS, A PAIR OF LAPIS LAZULI AND DIAMOND TWO BUTTERFLY EARRINGS in 18ct yellow gold, each designed as a butterfly set with a marquise cut diamond body, the wings set with polished lapis lazuli and round brilliant cut diamonds respective

Estimate £12,000 - £16,000

CHAUMET, A PAIR OF GOLD HEART EARRINGS in 18ct yellow gold, designed as three interlocking hearts, signed Chaumet Paris, French assay marks, 1.7cm, 10.1g. 

Estimate £1,500 - £2,500

A PAIR OF WHITE TOPAZ AND DIAMOND DROP EARRINGS each comprising four rose cut white topaz in borders or round brilliant cut diamonds, the topaz all totalling 29.09 carats, the diamonds all totalling 1.24 carats, stamped 14K, 5.8cm, 14.5g. 

Estimate £700 - £900

A PAIR OF GOLD EARRINGS each in fluted design, earrings stamped 750, posts stamped 14K, 3.2cm, 24.3g. 

Estimate £1,800 - £2,200

A PAIR OF ANTIQUE MICROMOSAIC DROP EARRINGS the star shaped earrings inlaid with variously coloured pieces of glass depicting a dove with laurel branch, suspending three tapering drops inlaid with further coloured coloured glass in foliate design, no

Estimate £1,000 - £1,500

DAVID WEBB, A PAIR OF ENAMEL CLIP EARRINGS each in hoop design decorated with rows of black and white enamel, signed Webb, stamped 18K, 2.8cm, 29.1g.

Estimate £4,000 - £6,000

ELSA PERETTI FOR TIFFANY & CO., A PAIR OF NEPHRITE JADE EARRINGS each circular earrings set with a round polished slice of nephrite jade, signed Tiffany & Co., signed Elsa Peretti Hong Kong, stamped 750, 2.4cm, 22.5g. 

Estimate £2,000 - £3,000

A PAIR OF FANCY INTENSE YELLOW DIAMOND DROP EARRINGS in 18ct white gold, each comprising a row of round brilliant cut diamonds, suspending an oval cut yellow diamond drop of 1.01 carats and 1.06 carats respectively in borders of further round brillia

Estimate £15,000 - £25,000

A PAIR OF NATURAL SALTWATER PEARL AND DIAMOND DROP EARRINGS each comprising a row of old European cut diamonds, suspending a pearl drop of 7.3mm and 7.4mm respectively accented by rose cut diamonds, within a pear shaped frame of further old European

Estimate £5,000 - £7,000

A PAIR OF DIAMOND DROP EARRINGS each comprising two articulated rows of round brilliant cut diamonds, the diamonds all totalling 7.70 carats, stamped 14K, 8.0cm, 17.4g. 

Estimate £5,000 - £7,000

A PAIR OF AMETHYST AND DIAMOND DROP EARRINGS each set with an oval cabochon amethyst in a border of round brilliant cut diamonds, suspending links set with round brilliant and baguette cut diamonds, terminating with two further amethyst and diamond c

Estimate £3,000 - £5,000

A PAIR OF ANTIQUE DIAMOND DROP EARRINGS each comprising a row of scrolling links set with rose cut diamonds, no assay marks, 4.2cm, 5.4g. 

Estimate £2,000 - £3,000

A PAIR OF 3.05 CARAT DIAMOND STUD EARRINGS each set with a round brilliant cut diamond, the diamonds both totalling 3.05 carats, inscribed 2/3.05, stamped 18K, 0.7cm, 3.4g. 

Estimate £4,500 - £5,500

A PAIR OF COLOURED DIAMOND DROP EARRINGS each set with a round brilliant cut yellow and grey diamond, suspending a link set with single cut diamonds, suspending further round brilliant cut yellow, grey and brown diamonds, the diamonds all totalling 9

Estimate £6,000 - £8,000

A PAIR OF SAPPHIRE AND DIAMOND CLUSTER EARRINGS each set with an oval cut sapphire in a cluster of round brilliant and tapered baguette cut diamonds, the sapphires both totalling 3.97 carats, the diamonds all totalling 1.15 carats, stamped 750, 1.2cm

Estimate £2,500 - £3,500

A PAIR OF EMERALD AND DIAMOND CLUSTER EARRINGS each set with an oval cut emerald in a cluster of round brilliant cut diamonds, the emeralds both totalling 3.66 carats, stamped 750, 1.5cm, 5.6g. 

Estimate £2,200 - £2,800

A PAIR OF KYANITE AND DIAMOND DROP EARRINGS each comprising a pear-shaped top pave set with round brilliant cut diamonds, suspending a fancy-shaped kyanite in a border of further diamonds, the kyanite both totalling 41.83 carats, the diamonds all tot

Estimate £10,000 - £15,000

A PAIR OF 2.00 CARAT DIAMOND STUD EARRINGS each set with a round brilliant cut diamond, the diamonds both totalling 2.00 carats, stamped 750, 0.6cm, 2.5g. 

Estimate £2,500 - £3,500

PAOLO COSTAGLI, A PAIR OF LARGE BLUE CHALCEDONY, SMOKEY QUARTZ AND DIAMOND DROP EARRINGS each set with a sugarloaf cabochon blue chalcedony, suspending a spherical link set with round brilliant cut diamonds and a pear cut smokey quartz drop, signed C

Estimate £4,000 - £6,000

A PAIR OF DIAMOND HOOP EARRINGS set inside and out with a row of round brilliant cut diamonds, the diamonds all totalling 1.00 carat, no assay marks, 2.7cm, 4.7g. 

Estimate £800 - £1,200

A PAIR OF CHRYSOPRASE AND DIAMOND EARRINGS each set with an oval cabochon chrysoprase, in a border of round brilliant cut diamonds, stamped 14K, 3.1cm, 28.6g. 

Estimate £2,000 - £3,000