COLOURED DIAMOND AND DIAMOND RING

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 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

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

An 18ct gold coloured diamond and diamond ring. The brilliant-cut 'yellow' diamond and near-colourless diamond cluster line, to the plain back-band. Total diamond weight 0.84ct, stamped to band. Hallm

An 18ct gold 'coloured' diamond and diamond cluster ring. The cushion-shape yellow diamond, with brilliant-cut yellow diamond and diamond stepped surround and similarly-cut diamond line shoulders. Pri

A coloured diamond and diamond cluster ring. The old-cut 'brown' diamond, within a rose-cut diamond surround, to the replacement band. Principal diamond estimated weight 1ct. Weight 2.7gms.

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

SEVAN BIÇAKÇI: DIAMOND AND COLOURED DIAMOND INTAGLIO RING, 2011 The rock crystal reverse carved to depict an owl, within a mount set with single-cut diamonds and rose-cut diamonds of yellow

A FANCY COLOURED DIAMOND RING in platinum, set with fancy brown, pink, yellow and white coloured round brilliant cut diamonds totalling 2.49 carats, stamped PLAT 950, size N / 6, 8.2g.

Two coloured diamond rings, comprising an 18ct gold coloured diamond three stone ring, with graduated round brilliant cut diamonds of light brown colour, to plain shoulders and a flat section shank, B

One coloured diamond ring and a half eternity ring, comprising a 9ct gold coloured diamond three stone ring, with graduated round brilliant cut diamonds of light brown colour, to a plain flat section

TWO COLOURED DIAMOND RINGS 1st: Set with a brilliant-cut diamond of brown tint, between brilliant-cut diamond shoulders, 2nd: Set with a cushion-shaped diamond of yellow tint, between brilliant-cut di

An 18ct gold diamond and 'coloured' diamond cluster ring. Of bi-colour design, the brilliant-cut 'green' diamond, with similarly-cut 'green' diamond and diamond stepped surround. Estimated total colou

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

A LARGE FANCY COLOURED DIAMOND DRESS RING, floral clusters of round brilliant-cut white, yellow and champagne coloured diamonds in claw settings, to a pierced shank. Estimated total diamond weight 12.

A coloured diamond dress ring. The pear-shape 'brownish orange' diamond, with brilliant-cut diamond sides and plain band. Estimated total diamond weight 1.20cts. Diamond untested for natural colour or

MARIO BUCCELLATI Bi-coloured gold and diamond ring, g. 5,70, misura 11-12/51-52. With guarantee

MARIO BUCCELLATI Bi-coloured gold and diamond band ring, g. 5,30, size 12-13/52-53. Wirth original box and guarantee

A 'coloured' diamond and gem-set cluster ring. The circular-shape 'blue' diamond collet, with alternating calibre-cut ruby and aquamarine surround, to the single-cut diamond shoulders. Principal diamo

TWO GEM-SET AND DIAMOND DRESS RINGS 1st: Set with an oval-cut treated quartz within a foliate mount set with brilliant-cut diamonds, vari-coloured sapphires and tsavorite garnets, 2nd: Set with an ova

A 9ct white gold ring set with aquamarine coloured oval stone to centre bordered by diamonds with further diamonds to shoulders. Ring size approx. M 1/2

CARTIER - A TRI-COLOUR DIAMOND SPINNING RING six round brilliant-cut diamonds to a white band, spinning over yellow and rose coloured bands. Estimated total diamond weight 0.35ct, marked 'Cartier', '7

A cultured pearl pendant, the cultured pearl with a textured gold coloured cap, 2.5cm long; a diamond ring, set with a cluster of brilliant cut diamonds, finger size I IMPORTANT: This lot is subject t