Diamond, Platinum Ring with 18k Yellow Gold Guard.

TIFFANY & CO.: AN 18K GOLD AND PLATINUM DIAMOND RING • 18k yellow gold and platinum • 10 round diamonds • Signed T&Co., with signed box • Size 7 • Estimated gross weight:

An emerald and diamond ringPlatinum and 18k yellow gold; Stamped: PT950 / 750 / Tiffany & Co.Centering a square emerald-cut emerald gauged 8.38mm x 8.12mm x 4.83mm with an AGL report dated February 14

A Burmese ruby and diamond ringPlatinum and 18k yellow gold; Stamped: PT950 / 750 / Tiffany & Co.Centering an octagonal step-cut ruby gauged at 5.58mm x 5.50mm x 3.30mm weighing approximately 1.10cts.

DIAMOND, EIGHTEEN KARAT GOLD AND PLATINUM RING. The 18k yellow gold and platinum ring set with 36 round single-cut diamonds together weighing approximately 1.00 cttw. The ring weighs 13.5 grams and is

Antique Diamond, Platinum, 18k Yellow Gold RingFeaturing five European and mine-cut diamonds weighing a total of approximately 2.10 cttw., set in a platinum topped, 18k yellow gold ring mounting, size

Estate Tiffany & Co. Paloma Picasso 18k Gold and Platinum Diamond Eternity Band Ring Material: 18k Solid Yellow Gold and .950 Solid Platinum Weight: 6.0 Grams Stone: Natural Genuine Diamonds (28) Roun

Diamond, platinum and 18k yellow gold ring Featuring (1) round brilliant-cut diamond, weighing 5.11 cts., flanked by (6) baguette-cut diamonds, weighing a total of approximately 0.60 ct., set in a pla

Diamond, platinum and 18k yellow gold ring featuring (4) round brilliant cut diamonds each measuring approximately 3.8 mm, (8) princess cut diamonds weighing in total approximately 1.00 ct., set in a

A 3 Stone Fancy Diamond Ring on Platinum and 18k Yellow Gold mounting with pave' diamonds, a cut-cornered square modified brilliant cut 0.70 carat natural fancy intense green grade Center diamond with

Bvlgari 2.15ctw VS1-VS2/F-G Diamond Solid Platinum/18K Yellow Gold Ring - This exquisite ring was made by Bvlgari and was finely crafted of solid platinum and 18k yellow gold. The ring is made of soli

14.90ct Green Tourmaline, 0.35ctw VS1-VS2/G-H Diamond Solid Platinum & 18K Yellow Gold Ring - This lovely ring was finely crafted of solid platinum and 18k yellow gold and boasts a 14.90ct (approximat

35.80ct Ametrine & Solid 18K Yellow Gold/Platinum Ring W/Diamond Accents - This beautiful ring was finely crafted of solid 18k yellow gold, and boasts a massive 35.80ct (approximate) genuine ametrine.

1.05ctw Blue Sapphire, 0.45ctw VS1-VS2/G-H Diamond & Solid Platinum/18K Yellow Gold Ring - This stunning ring was finely crafted of solid platinum, and has a clean and modern crossover design. The rin

A Platinum Diamond Engagement Ring with 18K White Gold Diamond Ring Guard by Jabel. The engagement ring has 4.9mm x 2.9mm = approx.. .44pts center diamond Gross diamond weight is approx. .68pts t.w. G

A very nice 18K Yellow Gold Ring with Platinum and Diamonds. Weight of this item is 12.7 g. Size of ring is 8.5-8.75. This item was previously owned, but was professionally cleaned and inspected by a

AGL Certified Ruby and Diamond Ring Item # 7032 Category Rings Platinum and 18K Yellow Gold AGL Certified Ruby and Diamond Ring Weighing 10.3 grams Set with a 5.15 Ct. AGL Certified Natural Ruby Heat

Antique Victorian Art Nouveau Diamond Ring 18K Yellow Gold Platinum, 2.37 Gr This ring is a a real beauty. A one-of-a-kind ring! Please let us know if you have any questions. Circa: Victorian, Art Nou

David Webb 43.00ct Carved Emerald, 1.50ctw VVS2-VS1/F-G Diamond & Solid 18K Yellow Gold/Platinum Ring (Comes W/$60,000 Appraisal) - This beautiful and rare statement ring was made by David Webb, and w

Angela Cummings 12.00ct Aquamarine, 2.00ctw VS1-VS2/G-H Diamond and Solid Platinum/18K Yellow Gold Ring - This beautiful ring was made by Angela Cummings and was finely crafted of solid platinum. The

David Webb 3.50ctw Multi-Gemstone Cabochon, 1.25ctw VS1-VS2/F-G Diamond Solid 18K Yellow Gold/Platinum Ring W/Enamel Accents - This lovely ring was made by David Webb, and was finely crafted of solid

4.56ct GIA Certified No Heat Ruby, 2.00ctw VS2-SI1/G-H Diamond & Solid 18K Yellow Gold/Platinum Ring W/Maker's Mark (Comes W/$10,000 Appraisal) - This gorgeous ring was finely crafted of solid 18k yel

18K Tiffany & Co. Schlumberger rope "X" ring. Classic 18K yellow gold and platinum diamond ring designed by Jean Schlumberger for Tiffany & Co. Features 4 rope like layers of twisted gold wire that ar

6.25ct Rubellite, 0.20ctw Diamond and Solid Platinum/18K Yellow Gold Ring - This lovely ring is crafted of solid platinum and 18k yellow gold and boasts a 6.25ct (approximate) oval cut rubellite set i

14.80ct Tri-Color Tourmaline, 0.65ctw VS2-SI1/G-H Diamond and Solid Platinum/18K Yellow Gold Ring - This beautiful ring is crafted of solid platinum with 18k yellow gold accents, and boasts a stunning