Sapphire and Diamond Ring. Hallmarked Tiffany.

Estate 14kt Yellow Gold Sapphire & Diamond Ring. Hallmarked. Set with approximately 1.5 carats of round cut white diamonds in halo around an oval cut sapphire. Can be resized. Weighs approximately 4.9

Estate 18k White Gold 1 Ct Sapphire & Diamond Ring. Hallmarked 750. Set with an oval sapphire of approximately 1 with two tier halo of round cut diamonds totaling approximately .60 of a carat. Ring si

Estate 14kt Yellow Gold Sapphire & Diamond Ring. Hallmarked. Set with six round cut white diamonds and one oval cut sapphire. Can be resized. Weighs approximately 3.2 grams inclusive.

Estate 14kt White Gold Star Sapphire Diamond Ring. Hallmarked. Having a cabochon cut pear shape star sapphire with a halo of round cut white diamonds. Ring size 7, can be resized. Weighs approximately

Estate 14kt Yellow Gold Sapphire & Diamond Ring. Hallmarked. Can be resized. Oval blue sapphire and 12 diamonds.

Estate 18kt Yellow Gold Sapphire & Diamond Ring. Hallmarked. Ring size 6 can be resized.

A SAPPHIRE AND DIAMOND ETERNITY RING, TIFFANY & CO in platinum, the band set all around with a single row of alternating round cut blue sapphires and round cut diamonds, signed Tiffany & Co, full Brit

14 K / 585 White Gold Padparadscha Sapphire & Diamond Ring   14 K Hallmarked White Gold Gross gold Weight - 8.680 g Ring size - US 7   Diamond Details D

Tiffany & Co Platinum ring band with a 0.21ct VVS1 F round brilliant cut diamond. Ring size 5. Hallmarked Tiffany & CO. PT950 T94250 .21 CT. Approx. weight 6 grams. Accompanied by Tiffany & CO. Diamon

Estate Antique Edwardian Style Platinum Diamond & Sapphire Ring. Hallmarked. Ring size 4. Weighs approximately 2.8 grams inclusive.

Retro / Art Deco Style 14k Diamond & Sapphire Ring. Hallmarked. Set with two round cut white diamonds and three enhanced sapphires. Ring size 10 can be resized. Weighs approximately 8.5 grams inclusiv

Art Deco Style 14kt Gold Diamond & Sapphire Ring. Hallmarked. Can be resized.

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.

Estate 9kt Gold English Ring w Sapphire & Diamonds. Hallmarked. Ring size 8.25 can be resized. Sapphire of approximately .25 of a carat, approximately .20 of a carat of diamonds.

18ct gold hallmarked sapphire & diamond ring: Weight 4.2g, ring size O.

18ct gold hallmarked sapphire & diamond ring: Weight 2.1g, ring size Q1/2.

Tiffany & Co. 18k Yellow Gold Diamond Sapphire Band Ring Tiffany & Co.18k Yellow Gold Diamond Sapphire Band Ring Product Description About This Piece: Metal: 18k Yellow Gold Ring Size: 6 Weight 4.4 gr

TIFFANY 18KT GOLD DIAMOND STACKABLE BAGUETTE RING 750 Outstanding Authentic Tiffany & Co. 18kt White Gold Diamond Stacking Ring, hallmarked '(C) 1997 TIFFANY & Co. 750' featuring a side by side pair

18kt White Gold Sapphire Diamond Savoia Ring. Signed and hallmarked. Made by Savoia Italy. Ring size 8 can be adjusted. Weighs approximately 5.2 grams inclusive.

Art Deco Style Platinum, Diamond, and Sapphire Ring, Tiffany & Co. the octagonal shaped mount centering on a round brilliant cut diamond with stated weight of 1.75 carats (G color, VS1 clarity) bezel

RESERVE PRICE - 2500 $ 14 K / 585 White Gold Padparadscha Sapphire (IGI Certified) &amp; Diamond Ring &nbsp; 14 K Hallmarked White Gold Gross metal weight - 3.150 g Ring size - US 7<

14 K / 585 White Gold Padparadscha Sapphire (IGI Certified) &amp; Diamond Ring &nbsp; 14 K Hallmarked White Gold Gross metal weight - 3.15 g Ring size - US 7 &nbsp; Diamond Details

TIFFANY PLATINUM LEGACY SAPPHIRE DIAMOND ETERNITY WEDDING RING BAND Legacy Collection Platinum Tiffany & Co Sapphire & Diamond Wedding Band Ring , marked '(C) Tiffany & Co PT950', evokes the glamour

Estate Yellow Gold Diamond Marquis Sapphire Ring. Hallmarked 10k, ring size 6.75 can be resized.