A TURQUOISE, SAPPHIRE AND DIAMOND RING, HARRY WINSTON

The ring features, oval cushion mixed cut natural sapphire weighing approximately 3.88ct. with 320 round brilliant cut natural diamonds weighing approximately 5.75ct mounted in a platinum and 18k sett

Crafted out of platinum and 18K yellow gold, featuring a beautiful and lively round-cut Madagascar sapphire, weighing 6.34 carats, flanked by two triangular-cut diamonds, weighing a total of approxima

Harry Winston 1.50ctw VVS2-VS1/E-F Diamond, 1.30ctw Blue Sapphire and Solid 18K Yellow/White Gold Ring - This beautiful ring was made by Harry Winston and was finely crafted of solid 18k yellow and wh

A Platinum and Diamond Ring, Harry Winston, Circa 1966, containing one marquise cut diamond weighing 2.15 carats and two tapered baguette cut diamonds weighing approximately 0.45 carat total. Stamp: 2

A VINTAGE TURQUOISE, SAPPHIRE AND DIAMOND RING, BEN ROSENFELD 1972 in 18ct yellow gold, set with an oval turquoise cabochon of 7.35 carats, encircled by a border of round cut diamonds totalling 2.0-2.

Eighteen-Karat Yellow Gold, Turquoise, Sapphire and Diamond Ring, mounted with a central turquoise cabochon, measuring approximately 11.9 mm x 19.0 mm, surrounded by ten pear-cut and fourteen round-cu

This is a 14 karat white gold turquoise, pink sapphire and diamond ring. The cabochon blue turquoise (acetone tested) is approximately 1.5 mm x 11.5 mm x 6 mm (approximately 10 carats) and is set in a

Continental Retro 18k gold ring, set with center turquoise, sapphires and 2 diamonds. Ring size - 3.5, ring top - 22mm x 18mm. Marked with gold punchmark on the outside of the shank. Weight - 7.8 gram

HARRY WINSTON, DIAMOND RING Containing one pear shaped diamond weighing 7.40 carats and two pear shaped diamonds weighing approximately 1.00 carat total. Mounted in platinum. Ring size 5 3/4. Stamp: W

18K yellow gold ring set with fifteen 3mm round sapphires and fifteen turquoise cabochons separated by a white gold band set with chip diamonds. Weight as sits 8g 18K gold, sapphire, diamond, hardston

Two Yellow Gold Sapphire Diamond Turquoise Rings. One hallmarked 10kt. One unmarked. Total weight 3.7 grams inclusive. Ring sizes 6 and 7.5, both can be resized.

3 Unmarked Gold Rings: Turquoise/ Sapphire/ Diamond, All As Found, TW:6 Grams.

18K white gold Art Deco-inspired watch from the "Avenue" collection by Harry Winston with rectangular 21 mm case featuring bead-set round cut sapphires and round cut diamonds, navy dial with 12 o'cloc

Platinum Weight Diamond Approx. Turquoise Sapphire Ring Size Measurements 

18K yellow gold diamond, turquoise, and sapphire stack ring, comprising ten rose-cut diamonds, nine turquoise stones and sixteen sapphire stones. Stamped: "GREECE/ T18K" with European hallmark. Ring s

METAL: 18K white gold. GEMSTONES: 6 diamonds, sapphire, turquoise. MEASUREMENTS: ring size 6.5. Ring top is 20.2 x 17.5mm at widest point. TESTED: 18K. WEIGHT:7.2 grams.Gemstones have not been graded

METAL: 14k Gold/ Sterling Silver. MEASUREMENTS: Ring size 6.5, top is 25mm x 23mm. GEMSTONES: Turquoise, Onyx, Sapphire, Diamonds approx. 0.58ctw. TESTED: Silver/14k Prongs. WEIGHT: 8.2 grams.Gemstone

Stunning Harry Winston (29.29ct) Marquise Cut Diamond Ring Size 6 shank, platinum Harry Winston mount containing a breathtaking F-G color VVS2 clarity marquise cut diamond center stone in a six prong

HARRY WINSTON: SAPPHIRE AND DIAMOND SET WATCH The rectangular mother-of-pearl dial with baton and Arabic hourmarkers and a second dial, within a brilliant-cut diamond and circular-cut sapphire bezel,

Harry WINSTON Diamond Platinum RING 4.03-ct E VS1 Emerald Cut GIA Solitaire

Harry Winston Platinum and Diamond Ring One cushion-shaped diamond weighing 1.01 cts., small round diamonds ap. .60 ct., with makers mark, no. 217700, one small diamond missing, ap. 2 dwts. Size 2 1/2

The pendant is crafted out of 18K yellow gold, the petals are decorated with round-cut diamonds and sapphires and rubies for the flower discs, comes with a 14K yellow gold chain; measures 1 x 1-3/4 in

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.48ctw. Turquoise (stone have some scratches/abrasions and slightly loose in the setting), Sapphires (stones have imperfections/abrsions). MEASUREMENTS: R

HARRY WINSTON, A SAPPHIRE AND DIAMOND SUITEThe suite comprising of a cabochon sapphire and brilliant cut diamond necklace, numbered 9605, with oval hooped and quatrefoil links, to a removeable lozenge