TIFFANY & CO., A VINTAGE GOLD BANGLE in 18ct yellow gold, designed as a cushioned square, signed Tiffany & Co., stamped 750, inner circumference 19.0cm, 54.7g. 

Estimate £2,000 - £3,000

VAN CLEEF & ARPELS, A MOTHER OF PEARL SWEET ALHAMBRA BRACELET in 18ct yellow gold, comprising a single quatrefoil motif set with mother of pearl, signed VCA and numbered, French assay marks, 17.5cm, 1.9g. 

Estimate £500 - £700

KUTCHINSKY, A VINTAGE RUBY AND DIAMOND BRACELET, 1961 in 18ct yellow gold, the hinged twisted rope work bracelet accented by round cut rubies and round brilliant cut diamonds, the rubies all totalling 5.0-5.5 carats, the diamonds all totalling 1.3-1.

Estimate £5,000 - £7,000

ANGELA CUMMINGS FOR TIFFANY & CO., A RARE OPAL, CARNELIAN, ROCK CRYSTAL AND HARDSTONE LILY BANGLE, 1970S in 18ct yellow gold, the hinged bangle inlaid with opal, polished carnelian, rock crystal and polished green hardstone to depict a lily, signed C

Estimate £20,000 - £30,000

CARTIER, A RARE AND IMPORTANT VINTAGE CORAL AND DIAMOND BRACELET, 1960s in 18ct white gold and platinum, set with thirteen carved corals, accented by round brilliant cut diamonds, the diamonds all totalling 6.5-7.5 carats, signed Cartier Paris and nu

Estimate £100,000 - £150,000

A RUBY LINE BRACELET in 18ct white gold, set with a row of square step cut rubies all totalling approximately 8.5-9.0 carats, stamped 750, 18.3cm, 21.0g. 

Estimate £2,000 - £3,000

CARTIER, A DIAMOND LOVE BANGLE in 18ct white gold, the screw motifs punctuated by ten round brilliant cut diamonds, signed Cartier and numbered, stamped Au750, inner circumference 19.0cm, 22.5g. Accompanied by original box and screwdriver. Current re

Estimate £4,000 - £6,000

CARTIER, A GOLD BANGLE in 18ct yellow gold, the bangle in a twisted design and accented by rope work detail, signed Cartier, stamped 18K, inner circumference 20.0cm, 21.9g. 

Estimate £2,500 - £3,500

BUCCELLATI, A SCARAB BEETLE BRACELET, 1960S in yellow gold and silver, set with a row of carved blue hardstone scarab beetles, accented by foliate links, signed M. Buccellati, stamped 750, 17.5cm, 54.0g. 

Estimate £5,000 - £7,000

AN ENAMEL AND RUBY BOOK BRACELET in 14ct yellow gold, the book opening up to reveal enamelled panels, the spine and front and back covers accented by round cut rubies, the inside panels engraved with Arabic script, stamped 14K, bracelet 18.5cm, book

Estimate £4,000 - £6,000

A SAPPHIRE, PEARL AND DIAMOND BRACELET in platinum and yellow gold, set with a row of alternating pearls and clusters of square step cut sapphires, accented by round cut diamonds, accented by scrolling links set with further round cut diamonds, no as

Estimate £5,000 - £7,000

AN IMPORTANT DIAMOND BRACELET in platinum, set with a graduating row of emerald cut diamonds, the centre weighing approximately 1.92 carats, in a border of graduating baguette and tapering baguette cut diamonds, accented by X motifs set with baguette

Estimate £45,000 - £55,000

A COLOMBIAN EMERALD AND DIAMOND BRACELET in platinum, set with rows of single and baguette cut diamonds, accented by five oval cabochon emeralds all totalling approximately 23.00 carats, the diamonds all totalling approximately 5.40 carats, no assay

Estimate £12,000 - £18,000

TIFFANY & CO., A GOLD TIFFANY SIGNATURE BRACELET, 1992 in 18ct yellow gold, comprising three rows of fluted and plain links, signed Tiffany & Co, stamped 750, 18.0cm, 66.8g. 

Estimate £4,000 - £6,000

CARTIER, A DIAMOND DOUBLE C DE CARTIER BRACELET in 18ct yellow gold, comprising a woven bracelet formed of seven rows of circular links, the clasp designed as two interlocking C motifs set with round brilliant cut diamonds, the diamonds all totalling

Estimate £20,000 - £30,000

A SAPPHIRE LINE BRACELET in platinum, comprising a row of French cut sapphires all totalling 16.0-17.0 carats, stamped 10% IRID PL, 18.0cm, 26.8g. 

Estimate £5,000 - £7,000

AN ANTIQUE ART DECO FRENCH AMAZONITE, ONYX AND DIAMOND BRACELET in 18ct white gold, comprising a row of oval onyx links, accented by cabochon amazonites and links set with rose cut diamonds, French maker's mark, French assay marks, 20.0cm, 13.3g. 

Estimate £3,000 - £5,000

AN EMERALD AND DIAMOND BRACELET in platinum and 14ct white gold, comprising a row of alternating step cut emeralds and old cut diamonds, the diamonds all totalling 3.0-3.3 carats, stamped PLAT 14K, 17.3cm, 15.4g.  

Estimate £8,000 - £12,000

JANESICH, AN ART DECO RUBY, DIAMOND, PEARL AND ONYX BRACELET, 1930S in platinum and 18ct gold, set with a pearl of 6.9mm, accented by cabochon rubies, round cut diamonds and step cut onyx, the diamonds all totalling 5.5-6.0 carats, signed Janesich, F

Estimate £10,000 - £15,000

HERMES, A VINTAGE SAPPHIRE BRACELET, 1970S in 18ct yellow gold, comprising three woven chains accented by marquise cut sapphires, signed Hermes Paris, French assay marks, 18.5cm, 28.5g. 

Estimate £2,500 - £3,500

CARTIER, AN ART DECO DIAMOND BRACELET in platinum and white gold, comprising a row of oval and circular links set with single cut diamonds, the diamonds all totalling 4.2-4.5 carats, signed Cartier and numbered, no assay marks, 18.0cm, 25.6g. 

Estimate £25,000 - £35,000

CHAUMET, AN EMERALD AND DIAMOND BRACELET in 18ct yellow gold and platinum, the stylised bracelet set with cabochon emeralds and old cut diamonds, the diamonds all totalling 2.8-3.2 carats, signed indistinctly, Chaumet maker's mark, French assay marks

Estimate £40,000 - £60,000

A CITRINE BRACELET in 18ct yellow gold, set with rows of octagonal step cut and fancy cut madeira and golden citrines, the citrines all totalling 300.0-320.0 carats, no assay marks, 20.5cm, 202.6g. 

Estimate £35,000 - £45,000

A RUBY, SAPPHIRE AND DIAMOND BRACELET in yellow gold, set throughout with round cut rubies, accented by round brilliant cut diamonds and round cut sapphires in floral formations, no assay marks, 18.5cm, 95.9g.

Estimate £8,000 - £12,000

A FRENCH ONYX BRACELET in 18ct yellow gold and silver, comprising a row of stylised gold links, accented by polished onyx rings, French assay marks, 17.0cm, 20.6g. 

Estimate £2,000 - £3,000

MAUBOUSSIN, A RUBY, SAPPHIRE, EMERALD AND DIAMOND BRACELET in 18ct yellow gold and platinum, comprising textured links accented by groups of round cut rubies, sapphires, emeralds and diamonds, signed Mauboussin Paris and numbered, French assay marks,

Estimate £10,000 - £15,000

A TRICOLOUR GOLD BRACELET in yellow, rose and white gold, comprising a row of rectangular and openwork links, no assay marks, 18.0cm, 53.9g. 

Estimate £2,000 - £3,000

A DIAMOND BRACELET, 1940S in platinum and white gold, comprising a row of graduating transitional cut diamonds, accented by old, carre, single and baguette cut diamonds, the diamonds all totalling 18.0-19.0 carats, no assay marks, 17.5cm, 42.8g. 

Estimate £25,000 - £35,000

A RUBY AND DIAMOND BRACELET in 18ct white gold, in checkerboard design set with five rows of alternating octagonal step cut rubies (fracture filled) and clusters of baguette and round brilliant cut diamonds, the rubies all totalling 90.0-105.0 carats

Estimate £30,000 - £50,000

TIFFANY & CO., AN ONYX BANGLE in yellow gold, the open cuff terminating at each end with a polished onyx bead, signed Tiffany & Co., stamped Au750, inner circumference 17.0cm, 7.7g. Accompanied by a Tiffany & Co. box. 

Estimate £800 - £1,200

A DIAMOND BRACELET in yellow gold, each link in a scrolling design set with a trefoil cluster of single cut diamonds, no assay marks, 18.0cm, 41.1g. 

Estimate £3,000 - £5,000