A PAIR OF 2.41 CARAT SOLITAIRE DIAMOND STUD EARRINGS each set with a round brilliant cut diamond, the diamonds both totalling 2.41 carats, inscribed 2.41, no assay marks, 0.9cm, 3.8g.

Estimate £3,000 - £5,000

ALDO CIPULLO FOR CARTIER, A PAIR OF ONYX AND CARNELIAN SCULPT EARRINGS, 1974 in 18ct yellow gold, each circular earring set with polished onyx, accented by a row of polished carnelian beads, signed Cartier and A. Cipullo 1974, stamped 18K, 3.5cm, 39.

Estimate £6,000 - £8,000

TIFFANY & CO., A PAIR OF YELLOW SAPPHIRE STAR STUD EARRINGS each designed as a star set with kite cut yellow sapphires, the sapphires totalling 2.5-3.0 carats, signed T&Co., stamped PT950, 1.2cm, 4.4g. 

Estimate £600 - £800

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 £2,500 - £3,500

A PAIR OF CAT'S EYE MOONSTONE AND DIAMOND DROP EARRINGS each set with a cabochon cat's eye moonstone, suspending a row of round brilliant cut diamonds and a further cabochon cat's eye moonstone, terminating with a facetted cat's eye moonstone drop, s

Estimate £800 - £1,200

MARINA B, A PAIR OF AMETHYST AND PERIDOT DROP EARRINGS each comprising a row of fancy shaped amethysts and peridot, signed Marina B and numbered, stamped 750, 8.5cm, 45.7g

Estimate £5,000 - £7,000

A FINE PAIR OF DIAMOND CLOVER EARRINGS each designed as a four leaf clover, set with old European cut diamonds, the stems accented by baguette cut diamonds, the diamonds all totalling 7.5-8.5 carats, no assay marks, 2.7cm, 16.1g. 

Estimate £12,000 - £18,000

BULGARI, A PAIR OF DOPPIO CUORE DROP EARRINGS in 18ct yellow gold and steel, each comprising stylised heart shaped links accented by steel segments, signed Bulgari, Italian assay marks, stamped 750, stamped OR et ACIER, 3.0cm, 29.1g. 

Estimate £4,000 - £6,000

BULGARI, A PAIR OF CARVED ONYX AND ROCK CRYSTAL PANTHER CLIP EARRINGS in 18ct white gold, each comprising a panther head carved from onyx, the eyes painted green beneath cabochon rock crystal, signed Bulgari, Italian assay marks, stamped 750, 2.0cm,

Estimate £7,000 - £9,000

A PAIR OF BRAZILLIAN PARAIBA TOURMALINE AND DIAMOND DROP EARRINGS each comprising a links pave set with round cut paraiba tourmalines, accented by a cluster of round brilliant cut diamonds, the tourmalines all totalling 4.15 carats, stamped 750, 4.8c

Estimate £12,000 - £18,000

ALEXIS NY, A PAIR OF DIAMOND, RUBY AND ENAMEL SNAKE EARRINGS each designed as an articulated snake, the scales relieved in pink and white enamel, the eyes set with marquise cut rubies, accented by round brilliant cut diamonds, signed Alexis NY, stamp

Estimate £1,500 - £2,500

A PAIR OF VINTAGE PEARL AND DIAMOND DROP EARRINGS in 18ct white gold, each set with a cluster of round brilliant, tapered baguette and baguette cut diamonds, suspending a pearl drop of 11.1mm in a cap accented by further diamonds, clip fittings, Fren

Estimate £3,000 - £5,000

A PAIR OF VINTAGE SAPPHIRE AND DIAMOND DROP EARRINGS in 18ct white gold, each set with pear cut sapphires, round brilliant and baguette cut diamonds, suspending five rows of round brilliant and baguette cut diamonds, each terminating with a pear cut

Estimate £5,000 - £7,000

A PAIR OF ART DECO AQUAMARINE AND DIAMOND CLIP EARRINGS each set with a fancy cut aquamarine accented by old European cut diamonds, the aquamarines totalling 7.5-8.0 carats, the diamonds totalling 1.8-2.0 carats, stamped PAX Bte, no assay marks, 2.9c

Estimate £5,000 - £7,000

A PAIR OF TURQUOISE AND DIAMOND DROP EARRINGS each comprising a fancy half moon cabochon turquoise in a border of round brilliant cut diamonds, suspending a round brilliant cut diamond and a pear cabochon turquoise in a border of further diamonds, st

Estimate £2,500 - £3,500

A PAIR OF VINTAGE RUBY, SPINEL AND DIAMOND CLIP EARRINGS in yellow gold, each oval earring set with rows of round brilliant cut diamonds, accented by a border of cushion and round cut rubies and spinels, the rubies and spinels all totalling 8.0-10.0

Estimate £7,000 - £9,000

A PAIR OF PEARL AND DIAMOND DROP EARRINGS each suspending a pearl of 11.9mm in a foliate frame set with rose cut diamonds, suspended from a floral motif set with rose cut diamonds, no assay marks, 6.5cm, 29.5g. 

Estimate £10,000 - £15,000

A PAIR OF VINTAGE RUBY, EMERALD, SAPPHIRE AND DIAMOND FLOWER CLIP EARRINGS each designed as a flower set to the centre with a round cabochon ruby in a cluster of round brilliant cut diamonds, accented by a border of floral clusters set with round cut

Estimate £5,000 - £7,000

A PAIR OF TURQUOISE AND DIAMOND DROP EARRINGS each set with an oval cabochon turquoise in a cluster of round brilliant cut diamonds, suspending a pear shaped cabochon turquoise drop in a cluster of further round brilliant cut diamonds, the diamonds t

Estimate £3,000 - £5,000

BULGARI, A PAIR OF ANCIENT COIN MONETE EARRINGS each circular earring set with an ancient coin, the reverse engraved 'SICILY SYRACVSE 4th cent B.C', clip fittings, signed Bvlgari and numbered, Italian assay marks, stamped 750, 1.9cm, 31.1g.

Estimate £5,000 - £7,000

CARTIER, A PAIR OF VINTAGE TURQUOISE BOMBE CLIP EARRINGS in yellow and white gold, each in bombe design, set with undulating rows of round cabochon turquoise, signed Cartier and numbered, French import marks, 2.3cm, 18.6g. 

Estimate £8,000 - £12,000

VAN CLEEF & ARPELS, A PAIR OF GOLD CLIP EARRINGS each in fluted bombe design, signed VCA and numbered, stamped 18K, 2.5cm, 26.6g. 

Estimate £3,000 - £5,000

A PAIR OF SAPPHIRE, PEARL AND DIAMOND DROP EARRINGS each set with a cabochon sapphire in a border of round brilliant cut diamonds, suspending a pearl drop accented by further diamonds, stamped 18K, 3.7cm, 23.8g. 

Estimate £1,500 - £2,500

A PAIR OF ANTIQUE EMERALD AND DIAMOND EARRINGS in yellow gold, each set with an octagonal step cut emerald accented by old cut diamonds, later butterflies stamped 18K, 1.4cm, 5.9g. 

Estimate £1,500 - £2,500

SHY CREATION, A PAIR OF MULTICOLOUR SAPPHIRE AND EMERALD HOOP EARRINGS each designed as a hoop set with a row of round cut blue, yellow, orange and pink sapphires and round cut emeralds, signed SHY, stamped 14K, inner circumference 3.6cm, 9.0g. 

Estimate £600 - £800

ROGER MATHON FOR VAN CLEEF & ARPELS, A PAIR OF BICOLOUR GOLD CLIP EARRINGS in 18ct yellow and white gold, each comprising alternating sections of yellow and white gold, signed VCA and numbered, Roger Mathon maker's mark, French assay marks, stamped 7

Estimate £4,000 - £6,000

DAVID WEBB, A PAIR OF RUBY, EMERALD, SAPPHIRE AND DIAMOND EARRINGS each set with a cabochon ruby, emerald and sapphire in a gold bezel, accented by round brilliant cut diamonds, clip fittings, signed WEBB, stamped 18K PLAT, 2.5cm, 22.5g. 

Estimate £5,000 - £7,000

VOURAKIS, A PAIR OF EMERALD AND DIAMOND DROP EARRINGS the articulated foliate bodies set with oval cabochon emeralds and accented by round brilliant cut diamonds, the diamonds all totalling 5.0-5.2 carats, clip fittings, signed Vourakis, stamped KT18

Estimate £10,000 - £15,000

A FINE PAIR OF INVISIBLY SET RUBY AND DIAMOND FLOWER CLIP EARRINGS each set to the centre with a cluster of round brilliant cut diamonds, the petals invisibly set with square step cut rubies, the rubies totalling 11.0-13.0 carats, stamped 750 18K, 2.

Estimate £7,000 - £9,000

A PAIR OF VINTAGE MULTI GEM DROP EARRINGS in 14ct yellow gold, each designed as a stork carrying a baby holding a pearl, set with round cut synthetic rubies, synthetic sapphires and a round cabochon turquoise, the eyes set with round cut sapphires, s

Estimate £800 - £1,200

BULGARI, A PAIR OF CLIP EARRINGS in 18ct yellow and steel, each comprising two curb links, signed Bulgari, French import marks for 18ct gold, stamped 750, 1.9cm, 7.1g. 

Estimate £1,200 - £1,600

SOPHIA D., A PAIR OF IMPORTANT DIAMOND DROP EARRINGS the cascading earrings set with graduating rows of round brilliant cut diamonds, the diamonds all totalling 34.55 carats, inscribed 34.55, signed Sophia D and numbered, stamped PLAT, 7.0cm, 53.4g. 

Estimate £40,000 - £60,000

VAN CLEEF & ARPELS, A PAIR OF DIAMOND HOOP EARRINGS each designed as a double hoop pave set with round brilliant cut diamonds, the diamonds totalling 10.0-11.0 carats, signed VCA and numbered, stamped 18K, 2.8cm, 18.5g. 

Estimate £20,000 - £30,000