A 7.90 CARAT DIAMOND LINE BRACELET in 18ct white gold, set with a single row of round brilliant cut diamonds all totalling 7.90 carats, inscribed 7.90, stamped 750, 18.5cm, 13.1g. 

Estimate £3,000 - £5,000

A FRENCH VINTAGE AQUAMARINE BRACELET in 18ct yellow gold, set with a row of nine graduated octagonal step cut aquamarines all totalling 62.0-64.0 carats, maker's mark MV, French assay marks, 20.0cm, 43.5g.

Estimate £2,000 - £3,000

TIFFANY & CO., AN EXQUISITE ART DECO EMERALD AND DIAMOND BRACELET set with a row of square step cut emeralds accented by two rows of single cut diamonds, signed Tiffany & Co., no assay marks, 16.8cm, 23.4g. 

Estimate £12,000 - £16,000

AN ANTIQUE GARNET MOURNING BRACELET in yellow gold, set with a cluster of cabochon garnets accented on each side by a further cabochon garnet, on a fancy link chain, glass locket panel to the reverse, no assay marks, 17.6cm, 16.8g. 

Estimate £600 - £800

AN ANTIQUE VICTORIAN ENAMEL AND DIAMOND BANGLE in yellow gold, the hinged body decorated with blue enamel with the initials M.F.B set with rose cut diamonds, glass locket panel with hairwork to the reverse, inscribed 'Mary Florence Benson May 28th 18

Estimate £600 - £800

A SAPPHIRE AND DIAMOND LINE BRACELET in 18ct white gold, set with a row of French cut sapphires between two rows of round brilliant cut diamonds, the sapphires all totalling 6.07 carats, the diamonds all totalling 1.38 carats, full British hallmarks,

Estimate £3,000 - £5,000

A DIAMOND LINE BRACELET in white gold, set with a single row of round brilliant cut diamonds all totalling 2.16 carats, no assay marks, 18.0cm, 8.8g. 

Estimate £2,000 - £3,000

A VINTAGE BRACELET in 15ct yellow gold, comprising a series of fancy links, each link stamped 15 625, clasp stamped 9ct, 19.0cm, 10.4g. 

Estimate £300 - £500

A VINTAGE GOLD BRACELET in 18ct yellow gold, comprising a series of circular links each designed as a dome set within two concentric circles, William Warne maker's mark, full British hallmarks for London 1994, 18.5cm, 48.6g. 

Estimate £1,500 - £2,500

A FINE ART DECO DIAMOND BRACELET designed as a series of openwork geometric and beveled links set throughout with old, baguette and single cut diamonds, the diamonds all totalling 30.0-32.0 carats, no assay marks, 19.0cm, 82.4g. 

Estimate £30,000 - £40,000

A DIAMOND OPEN CUFF BANGLE in 18ct white gold, set with two clusters of marquise, pear and round brilliant cut diamonds, the bifurcated bangle set with two rows of round brilliant cut diamonds, the diamonds all totalling 5.38 carats, full British hal

Estimate £5,000 - £7,000

A SAPPHIRE AND DIAMOND BRACELET in 18ct white gold, set with three rows of oval cabochon sapphires accented by circular links set with round brilliant cut diamonds, no assay marks, 18.0cm, 39.6g. 

Estimate £5,000 - £7,000

A MULTICOLOUR SAPPHIRE LINE BRACELET in 18ct rose gold, set with a row of orange, pink, yellow, green, purple and blue sapphires, stamped 750, 18.0cm, 11.3g. 

Estimate £1,500 - £2,500

A FINE CEYLON NO HEAT SAPPHIRE AND DIAMOND BRACELET in 18ct yellow gold and platinum, set with a row of oval, cushion and round cut sapphires accented by trios of round brilliant cut diamonds, the sapphires all totalling 20.0-25.0 carats, the diamond

Estimate £10,000 - £15,000

A DIAMOND BRACELET in 18ct white gold, set with a row of baguette cut diamonds between two rows of princess cut diamonds, the diamonds all totalling 17.0-18.0 carats, stamped 750, 18.0cm, 42.9g. 

Estimate £12,000 - £16,000

A DIAMOND, ONYX AND EMERALD PANTHER BANGLE in 18ct white gold, designed as a coiled panther, set throughout with round cut diamonds, accented by cabochon onyx and pear cut emerald eyes, the diamonds all totalling 14.0-16.0 carats, French assay marks,

Estimate £12,000 - £16,000

AN EMERALD AND DIAMOND BANGLE in 18ct white gold, set with a row of alternating round cut emeralds and round brilliant cut diamonds, full British hallmarks, inner circumference 17.9cm, 10.8g. 

Estimate £1,000 - £1,500

A THREE ROW PEARL AND DIAMOND BRACELET in 9ct yellow gold, comprising three rows of pearls, the clasp set with a cluster of pearls accented by round brilliant cut diamonds, full British hallmarks, 18.5cm, 34.2g. 

Estimate £150 - £250

A DIAMOND NAIL BANGLE in 18ct rose gold, designed as a curved nail pave set with round brilliant cut diamonds, the diamonds all totalling 3.5-3.7 carats, no assay marks, inner circumference 16.0cm, 60.4g

Estimate £6,000 - £8,000

A FINE ANTIQUE DIAMOND BRACELET, 19TH CENTURY in yellow gold and silver, set throughout with old and rose cut diamonds, the diamonds all totalling 5.5-6.0 carats, no assay marks, 18.0cm, 47.1g. 

Estimate £6,000 - £8,000

AN ANTIQUE VICTORIAN DIAMOND AND PEARL BANGLE in yellow gold, the hinged bangle set with a pearl in a flower motif set with rose cut diamonds, accented on each side by a row of pearls, no assay marks, inner circumference 18.8cm, 11.7g.  

Estimate £400 - £600

A DIAMOND LINE BRACELET in 18ct yellow gold, comprising a row of marquise, pear and baguette cut diamonds all totalling 2.37 carats, inscribed D2.37, stamped 750, 18.5cm, 10.2g. 

Estimate £2,500 - £3,500

CARTIER, A TRINITY DE CARTIER BANGLE in 18ct yellow, white and rose gold, designed as a trio of interlocking bangles, signed Cartier, stamped 750, inner circumference 18.5cm, 57.2g. 

Estimate £3,500 - £4,500

A DIAMOND BRACELET in 18ct white gold, set with two rows of tapered baguette, marquise, princess, oval and round brilliant cut diamonds between two rows of round brilliant cut diamonds, the diamonds all totalling 14.0-15.0 carats, no assay marks, 19.

Estimate £8,000 - £12,000