A BROWN DIAMOND DRESS RING in platinum, set with a round cut brown diamond between two pear cut

A BROWN DIAMOND DRESS RING in platinum, set with a round cut brown diamond between two pear cut brown diamonds, in a border of round brilliant cut white diamonds, the diamonds all totalling 1.5-1.7 ca

AQUAMARINE AND DIAMOND DRESS RING, HIRSH in platinum, set with an emerald cut aquamarine of 1.72 carats, accented by two round cut diamonds, signed Hirsh, full British hallmarks, size L / 5.5, 5.4g.

A SAPPHIRE AND DIAMOND DRESS RING in platinum, set with an oval cut sapphire within two concentric rows of round brilliant cut diamonds, each shoulder set with a trio of round brilliant cut diamonds,

A BROWN DIAMOND DRESS RING in 18ct gold, set with a round brilliant cut diamond of 2.07 carats, within a border of round brilliant cut diamonds, the split band set with further diamonds, all totalling

AN AQUAMARINE AND DIAMOND DRESS RING in 18ct white gold, set with a cushion cut aquamarine of 10.74 carats, accented by two pear shaped rose cut diamonds, within borders of round cut diamonds, stamped

A RUBY AND DIAMOND DRESS RING in 18ct white gold, set with two rows of pear cut rubies accented by a border of round brilliant cut diamonds, British hallmarks for 18ct gold, size L / 5.5, 6.5g.

A SAPPHIRE AND DIAMOND DRESS RING in 18ct white gold, set with two rows of pear cut sapphires accented by a border of round brilliant cut diamonds, British hallmarks for 18ct gold, size L / 5.5, 6.4g.

NATURAL FANCY DEEP BROWN-ORANGE DIAMOND AND DIAMOND RING Containing one round brilliant cut fancy deep brown-orange diamond weighing 1.21 carats and eight marquise, two pear and 30 round brilliant cut

centering on one prong set pear cut diamond weighing approximately .83 carat (I color, SI2 clarity) and accented to each side with two channel set round brilliant cut diamonds weighing approximately .

Le Vian Fourteen-Karat Rose Gold, Chocolate and White Diamond Ring, the bypass-designed ring set with forty-six round brilliant-cut chocolate diamonds and thirty-two round brilliant-cut white diamonds

A fancy dark brown diamond and platinum ringa millegrained scalloped form set with french-cut rubies and round brilliant-cut diamonds, centered by a bezel-set fancy dark brown diamond, weighing 2.00 c

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.

Group of 10 Karat Gold & Diamond Rings Comprising two rings set with single cut diamonds; one ring set with round brilliant and baguette diamonds; one ring set with near colorless, black and brown dia

Two 10KT Gold and Diamond Gent's Ringsthe first centering on a tablet pavé set with full cut round diamonds weighing approximately .45 total carat (TL Brown color, I1-2 clarity) and with ridged det

A SOLITAIRE DIAMOND DRESS RING in platinum, set with a round cut diamond within a tapering band, full British hallmarks, size M / 6, 4.1g.

A 1.50 CARAT DIAMOND DRESS RING, CARTIER in white gold or platinum, set with round cut diamonds totalling approximately 1.50 carats, signed Cartier, size O / 7, 4.4g.

A PINK TOURMALINE AND DIAMOND DRESS RING in platinum, set with an oval-shaped fancy cut pink tourmaline of 13.95 carats, the trefoil shoulders and shank accented with round cut diamonds, no assay mark

A SAPPHIRE AND DIAMOND DRESS RING in platinum, set with an emerald cut diamond of approximately 0.40 carats, accented by French cut sapphires and round brilliant cut diamonds, further round brilliant

NO RESERVE - AN AMETHYST AND DIAMOND DRESS RING in platinum, set with an oval cut amethyst accented by four round brilliant cut diamonds, stamped PT900, size L1/2 / 6, 4.7g.

AN ART DECO DIAMOND DRESS RING in platinum, the geometric face set with two old cut diamonds of approximately 1.15 and 1.04 carats, accented by rose cut diamonds, French import mark, size Q / 8.25, 5g

Ladies 10kt rose gold brown diamond fashion ring featuring and overlapping know design of prong set round brilliant cut brown diamonds weighing approx. 0.75ct. Width 13mm. Finger size 7. Weight 5.6 gr

Estate 0.20ct Brown Diamond & Solid Platinum Ring W/Diamond Accents - This ring is made of platinum and is decorated with an approximately 0.20ct round cut brown diamond along with fiery white diamond

AN OPAL AND DIAMOND DRESS RING in platinum, set with two cabochon opals and two old cut diamonds, the diamond both totalling 0.4-0.5 carats, stamped PT, size M / 6, 3.6g.

NO RESERVE - A DIAMOND TOI ET MOI RING in platinum, set with two round brilliant cut diamonds, both totalling 0.35-0.40 carats, full British hallmarks, size N / 6.5, 5.2g.