A BLUE ZIRCON BRACELET comprising a row of fourteen round cut blue zircons, no assay marks, 19.5cm,

A VINTAGE BLUE ZIRCON BRACELET in 14ct yellow gold, comprising a row of fancy links accented by three round cut blue zircons, stamped 14K, 19.0cm, 6.0g.

A blue zircon bracelet, with a central row of nine round mixed cut blue zircons all in a claw setting, to plain links, to a barrel snap clasp, tested as approximately 14ct gold, 140mm long, 11.67g Con

A BLUE ZIRCON AND DIAMOND RING set with a round cut blue zircon of approximately 3.73 carats accents by trios of old cut diamonds, no assay marks, size O / 7, 2.8g.

A BLUE ZIRCON AND DIAMOND RING set with a round cut blue zircon of 3.73 carats accented by trios of round cut diamonds, no assay marks, size O / 7, 2.8g.

A BLUE ZIRCON AND DIAMOND DRESS RING set with a round cut blue zircon of 3.73 carats, between trios of old cut diamonds in the shoulders, no assay marks, size N1/2 / 7, 2.8g.

A PAIR OF BLUE ZIRCON CLUSTER EARRINGS with screw fittings, set with round cut blue zircons in a cluster of round cut white gemstones, no assay marks, 1.4cm, 4.6g.

AN ANTIQUE GEMSET HARLEQUIN BAR BROOCH set with a graduated row of oval cut and cushion cut hessonite garnet, pink, yellow and blue sapphires, brown, blue and green zircon, etc., no assay marks, 6.3cm

NO RESERVE - A SYNTHETIC RUBY BRACELET in 21ct yellow gold, comprising a single row of thirteen graduated round cut synthetic rubies, no assay marks, 18.5cm, 21.7g.

A DIAMOND BRACELET comprising a row of curb links alternately set with round cut diamonds, the diamonds all totalling 5.8-6.0 carats, no assay marks, 21.0cm, 49.6g.

A PEARL AND DIAMOND BRACELET in 18ct white gold, comprising of four rows of pearls, the clasp set with a single row of old and round cut diamonds, French assay marks, 17.5cm, 39.7g.

AN ANTIQUE BLUE PASTE RIVIERE NECKLACE, EARLY 19TH CENTURY in yellow gold, comprising a single row of thirty-six graduated links set with cushion shaped foiled blue paste stones, no assay marks, 40.5c

A BURMA NO HEAT SAPPHIRE AND DIAMOND RING set with a cushion cut blue sapphire of 4.18 carats, within a graduated border of old cut and round cut diamonds, no assay marks, size N / 6.75, 4.0g. Accompa

A VINTAGE DIAMOND BRACELET, 1940S in platinum, comprising two rows of round brilliant cut diamonds leading to a central stylised motif set with a central row of round brilliant cut diamonds flanked by

A DIAMOND LINE BRACELET in 18ct white gold, comprising a row of forty-eight round brilliant cut diamonds totalling 8.5-9.0 carats, stamped 750, 18.0cm, 11.4g.

A 12.85 CARAT DIAMOND LINE BRACELET in 18ct white gold, comprising a single row of thirty-nine round brilliant cut diamonds all totalling 12.85 carats, stamped 750, stamped 39/12.85, 18.0cm, 15.7g.

A DIAMOND LINE BRACELET in 18ct white gold, set with a row of sixty six baguette cut diamonds, the diamonds all totalling 7.0-7.5 carats, no assay marks, 16.8cm, 14.3g.

7.25" Art Deco Platinum Sapphire and Diamond Bracelet, Consisting of 46 French Cut Blue Sapphires Weighing 11.00 Cts. and 92 Round Diamonds Weighing 9.25 Cts..

A pair of matching diamond, enamel and eighteen karat gold bracelets, David Webb convex diamond shape links in blue enamel highlighted by round brilliant-cut diamond set links; estimated total diamond

A DIAMOND NECKLACE in 18ct white gold, comprising a row of round brilliant cut diamonds, suspending a swag of further round brilliant cut diamonds, accented by baguette cut diamonds, the diamonds all

A DIAMOND BANDEAU TIARA in geometric ribbon design, set with round and single cut diamonds, no assay marks, 14.0cm, 72.2g.

Van Cleef & Arpels, Perlee diamonds bracelet, 3 rows of brilliant cut round diamonds and 18K Rose gold in a medium model. Concealed box clasp in Rose gold.Authenticity Guarantee. Comes in a pouch or a

A 2.81 CARAT SOLITAIRE DIAMOND ENGAGEMENT RING set with a round brilliant cut diamond of 2.81 carats, no assay marks, size L / 6, 3.6g.

set with 44 round brilliant-cut diamonds, with 38 round-cut emeralds and sapphires; estimated diamond weight: 2.25cts., F-G/VS; signed Van Cleef & Arpels, #78299, with French assay marks, and makers m

A COLOMBIAN EMERALD AND DIAMOND CLUSTER RING set with a fancy cut emerald of 9.52 carats in a cluster of round brilliant cut diamonds, the diamonds all totalling 1.5-2.0 carats, no assay marks, sizing