A coloured diamond, weighing 1.02cts.

MOUSSAIEFF: DIAMOND AND FANCY COLOURED DIAMOND RING The oval-cut Fancy Yellow diamond, weighing 10.33 carats, between two pear-shaped diamonds, pear-shaped diamonds approximately 1.90 carats total, ma

UNMOUNTED FANCY-COLOURED DIAMOND The square-cut Fancy Deep Pink diamond, weighing 0.28 carat Footnotes: Accompanied by a report from GIA stating that the diamond is natural Fancy Deep Pink colour. Rep

DIAMOND AND GEM-SET BROOCH, LEGNAZZI in two tone gold depicting a duck with various coloured gems, black enamel and brilliant-cut diamonds weighing approx. 0.40 ct. Maker's mark for Legnazzi.

UNMOUNTED FANCY-COLOURED DIAMOND The oval-cut Fancy Intense Yellow diamond, weighing 0.67 carat Footnotes: Accompanied by a report from GIA stating that the diamond is natural Fancy Intense Yellow col

UNMOUNTED FANCY-COLOURED DIAMOND The pear-shaped Fancy Deep Pink diamond, weighing 0.17 carat Footnotes: Accompanied by a report from GIA stating that the diamond is natural Fancy Deep Pink colour. Re

PAIR OF FANCY COLOURED DIAMOND AND DIAMOND EARRINGS Each oval-cut Fancy Light Yellow diamond, weighing 7.17 carats, or Fancy Yellow diamond, weighing 7.02 carats, within a surround of pear-shaped and

FANCY COLOURED DIAMOND AND DIAMOND RING The step-cut Fancy Deep Brownish Orangy Pink diamond, weighing 1.31 carats, between two step-cut diamonds, mounted in platinum, London hallmark, European Conven

FANCY COLOURED DIAMOND RING The brilliant-cut Fancy Vivid Yellow diamond, weighing 2.15 carats, in a bicoloured setting, ring size M Footnotes: Accompanied by a report from GIA stating that the diamon

FANCY COLOURED DIAMOND AND DIAMOND RING The Fancy Intense Yellow cushion-shaped diamond, weighing 2.09 carats, between similarly-shaped diamond shoulders, mounted in platinum, remaining diamonds 1.01c

FANCY COLOURED DIAMOND AND DIAMOND RING The Fancy Yellow oval-cut diamond, weighing 1.50 carats, within surrounds of brilliant-cut diamonds and similarly-cut diamonds of yellow tint, between brilliant

UNMOUNTED FANCY-COLOURED DIAMOND The cut-cornered rectangular modified brilliant Fancy Brownish Pink diamond, weighing 0.39 carat Footnotes: Accompanied by a report from GIA stating that the diamond i

UNMOUNTED FANCY-COLOURED DIAMOND The heart-shaped Fancy Deep Brownish Greenish Yellow diamond, weighing 0.82 carat Footnotes: Accompanied by a report from GIA stating that the diamond is natural Fancy

FANCY COLOURED DIAMOND AND DIAMOND RING Set with a cushion-shaped Fancy Pinkish Brown diamond, weighing 0.58 carat, between pear-shaped diamond set shoulders, ring size approx. Q Footnotes: Accompanie

UNMOUNTED FANCY-COLOURED DIAMOND The round brilliant-cut Fancy Intense Orange diamond, weighing 0.12 carat Footnotes: Accompanied by a report from the International Gemological Institute stating that

An unmounted coloured diamond The pear-shaped fancy deep brownish-yellow colour diamond, weighing 1.04ct Accompanied by an IGI report no. F1P15569, dated 9th January 2012., stating that the modified p

A DIAMOND PENDANTThe pear cut diamond weighing 1.98 carats, in a cut down collet setting, with an old brilliant cut diamond below, estimated to weigh 0.10 carats, and a polished gold coloured baleSize

DIAMOND AND COLOURED DIAMOND NECKLACE Set throughout with pear-shaped, brilliant and marquise-cut diamonds, graduating in size towards the centre, accented by a graduated series of radiant-cut diamond

AN IMPORTANT PAIR OF EARLY 20TH CENTURY DIAMOND EARRINGS Each transitional-cut diamond weighing respectively approximately 4.10cts & 4.22cts within a multi-claw setting to hook back fittings, mounted

AN IMPORTANT DIAMOND SINGLE-STONE RING The old European-cut diamond weighing 6.94cts within a four-claw setting, to a plain hoop, ring size O Accompanied by a report from the GIA laboratory in America

A FINE 'TOI ET MOI' DIAMOND DRESS RING Each brilliant-cut diamond weighing 1.69ct and 1.81ct within an eight-claw setting to a plain hoop, mounted in 18K gold, with maker's mark, French assay mark, ri

12.50 Ct Diamond Pin Item # 5642 Mounted with 220 Cts of Round Diamonds Weighing 12.50 Ct. E-F Color VVS-VS Clarity 18K Yellow Gold Gold Weight: 43.70 gm.

A DIAMOND CLUSTER RING, CIRCA 1960 The old-cut diamond weighing approximately 2.00cts, within a similarly-cut diamond surround and marquise-shaped diamond shoulders, to a bifurcated hoop, mounted in p

Platinum and Diamond Solitaire, bezel-set with a full-cut diamond weighing approx. 2.90 cts., framed by blue stones, the mount set with diamond melee, engraved accents, size 5 1/4.

Rosette ring in 18k. white gold. With central diamond, brilliant cut, K color, with purity of appearance VS2-SI1, thin and unpolished girdle, closed culet, weak fluorescence, weighing ca. 2.20 cts, bo