TIFFANY AND CO 0.60 CARAT ROUND BRILLIANT DIAMOND PLATINUM ENGAGEMENT RINGModern Jewelry4.5(203)$6,5005 days Left
TIFFANY & CO 0.20 CARAT ROUND BRILLIANT E VS1 DIAMOND PLATINUM WEDDING BAND RINGModern Jewelry4.5(203)$2,350Mar 03, 2026
TIFFANY & CO. LUCIDA DIAMONDS PLATINUM RING PRINCESS CUT HALF CIRCLEModern Jewelry4.5(203)$10,500Feb 08, 2026
TIFFANY & CO. DIAMOND PLATINUM RING HALF BEZEL STYLE SIZE- 8.5Modern Jewelry4.5(203)$13,500Feb 08, 2026
TIFFANY & CO. 0.21 CARAT ROUND BRILLIANT E VVS1 DIAMOND PLATINUM ENGAGEMENT RINGModern Jewelry4.5(203)$2,6005 days Left
TIFFANY & CO. 0.21 CARAT ROUND BRILLIANT E VVS1 DIAMOND PLATINUM ENGAGEMENT RINGModern Jewelry4.5(203)$2,600Mar 03, 2026
TIFFANY & CO. 1.30 CARAT ROUND BRILLIANT F VS1 DIAMOND PLATINUM ETERNITY B& RINGModern Jewelry4.5(203)$3,200Mar 03, 2026
TIFFANY & CO. 1.30 CARAT ROUND BRILLIANT F VS1 DIAMOND PLATINUM ETERNITY B& RINGModern Jewelry4.5(203)$3,2005 days Left
TIFFANY & CO.. 0.47 CARAT F-VVS2 DIAMOND PLATINUM ENGAGEMENT RINGModern Jewelry4.5(203)$4,850Mar 03, 2026
TIFFANY & CO.. 0.44 CARAT G-VVS1 DIAMOND PLATINUM ENGAGEMENT RINGModern Jewelry4.5(203)$3,7005 days Left
Harbor Diamonds 2.01 Carat Diamond Wedding Band in 14K White GoldDiamond Depot4.3(10)$3,6502 days Left
SoldArt Deco Tiffany & Co. Ruby RingA Lovely & rare Art Deco period Tiffany & Co. Ruby & Diamond Ring. The ring features several mixed cut Rubies and Diamonds with the larger three center stones being lovely Ascher cuts. All of the stonSee Sold Price
SoldTIFFANY & CO., RUBY AND DIAMOND RING AND DIAMOND RINGTIFFANY & CO., RUBY AND DIAMOND RING AND DIAMOND RING Consisting of a ring by Tiffany & Co. containing three baguette cut rubies and four round brilliant cut diamonds weighing approximately 0.45 caratSee Sold Price
SoldTIFFANY & CO., ANTIQUE, RUBY AND DIAMOND RINGTIFFANY & CO., ANTIQUE, RUBY AND DIAMOND RING Containing one oval mixed cut ruby measuring approximately 6.45 x 5.40 x 2.50 mm and ten old European cut diamonds weighing approximately 0.70 carat totalSee Sold Price
SoldArt Deco Tiffany & Co. Ruby, Diamond, Platinum Ring.Art Deco Tiffany & Co. Ruby, Diamond, Platinum Ring. Centering one octagonal shaped ruby measuring approximately 5.7 x 6.6 x 3.8 mm, accented by two baguette-cut and thirty round-cut diamonds weighingSee Sold Price
SoldTIFFANY & CO PLATINUM RUBY DIAMOND LADIES RINGTiffany & Co. Platinum ruby diamond ladies ring. Gemstones to include eighteen 0.01ct round cut rubies, and eighteen 0.01ct round cut diamonds.Stone Type: AssortedWeight: 3.92 GramsSize: 6.00 U.S.CondSee Sold Price
SoldTiffany & Co. 18k yellow gold, ruby and diamond ringTiffany & Co. 18k yellow gold, ruby and diamond convertible ring with an appx. 0.18ct bezel set diamond and a 3.5mm ruby on reverse. Ingenious design allows ring to flip from one stone to the other, sSee Sold Price
SoldTiffany & Co 18k Gold Diamond Ruby X Ring18k gold classic X ring by Tiffany & Co, set with rubies and approx. 0.24ctw diamonds. Ring size - 7.25, ring top is 6mm wide. Marked: Tiffany & Co, 750. Weight - 4.3 grams.See Sold Price
SoldA Burmese ruby and diamond ringA 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.See Sold Price
SoldTiffany & Co. 0.30ctw Ruby & 18K Ring W/VS DiamondTiffany & Co. Vintage 0.30ctw Ruby & Solid 18K Yellow Gold Ring W/0.10ct VS Diamond Accent - This lovely ring comes from one of the world's most celebrated house of gems and jewels, Tiffany & Co. TheSee Sold Price
SoldSCHLUMBERGER FOR TIFFANY RUBY, DIAMOND & 18K RINGSchlumberger for Tiffany and Co. Ruby and diamond sixteen stone ring with (8) round cut rubies (approximately 3.0mm) and (8) round cut diamonds (approximately 0.80 carats) alternating with yellow goldSee Sold Price
SoldTiffany & Co. Ruby Diamond 18K Gold Band RingTiffany & Co. Ruby and Diamond in 18K Yellow Gold Band Ring Signed / Marks: Tiffany & Co. Ruby: 5 Rubies total weight approx. 0.75 carat Diamond: 8 Diamonds total weight approx. 0.28 carat RinSee Sold Price
SoldRare! Authentic Tiffany & Co 18k Yellow Gold Diamond Ruby Flower RingRare! Authentic Tiffany & Co 18k Yellow Gold Diamond Ruby Flower Ring Rare! Authentic Tiffany & Co 18k Yellow Gold Diamond Ruby Flower Ring Product Description About This Piece: Metal: 18k Yellow GoldSee Sold Price
SoldTiffany & Co .40 Carat Red Ruby, Diamond and 18K Gold RingThis vintage 1980s Tiffany and Co prong set Red Ruby, Diamond and 18 Karat Yellow Gold ring makes a perfect gift for your favorite sweetheart! The .40 carat red ruby is flanked by 4 round brilliant diSee Sold Price
SoldTiffany & Co Platinum Diamond Ruby Half Band RingMETAL: platinum. GEMSTONES: diamonds, rubies. MEASUREMENTS: ring size 7.25. Band is 2.5mm at widest point. MARKED: Tiffany & Co Pt950. WEIGHT: 3.8 grams.Gemstones have not been graded for color anSee Sold Price
SoldTiffany & Co 18K YG .25ct Diamond Ring Size 5.0This Tiffany & Co 18K Yellow Gold 0.25 ct Diamond and 0.50 ct Ruby Ring is a pretty piece made with 18K yellow gold and set with 0.25 carats round diamonds and 0.50 carats of round rubies in an alternSee Sold Price
SoldJEWELRY. Tiffany & Co. 18kt Gold, Diamond and GemSet Ring. Signed Tiffany & Co. 18kt yellow gold split band ring (8) round full cut diamonds, (3) faceted rubies, and (3) faceted sapphires - stamped, "18KP T&Co" to the interior of eSee Sold Price
SoldTiffany & Co Schlumberger 18K Gold Platinum DiamondMETAL: 18K gold, platinum. GEMSTONES: diamonds-approx. 0.59ctw( VS, G), ruby-approx. 0.75ctw. MEASUREMENTS: ring size is 6.25. Ring band is 7mm at widest point. MARKED: Tiffany &Co Schlumberger 75See Sold Price
SoldGorgeous Vintage Tiffany & Co. Natural Ruby and Diamond RingGorgeous Vintage Tiffany & Co. Natural Ruby and Diamond RingA truly rare vintage piece from Tiffany & Co., showcasing a 3.00 carat natural, untreated oval ruby certified by GIA. The ruby measures 9.6See Sold Price
SoldTiffany & Co Ruby, Diamond and Platinum RingVintage Tiffany & Co Approx. .40 Carat TW Square Cut Ruby, .30 Carat TW Round Cut Diamond and Platinum Eternity Band. Signed, stamped Plat. Size 4-1/2. Approx. weight: 2.18 grams. Condition: Good vintSee Sold Price
SoldTiffany & Co. Diamond RingFeaturing three rows of princess-cut diamonds, weighing a total of approximately 5.35 carats, with F-G color and VS clarity, mounted in 18K yellow gold; ring size 6-1/2; weight 8.2g. Signed Tiffany &See Sold Price
SoldTiffany & Co. Diamond RingCrafted out of 18K yellow gold, set with round brilliant-cut diamonds, weighing a total of approximately 1.30 carats; ring size 6, measures 1.1 cm at widest area; weight 8.7 g.; in original Tiffany &See Sold Price
Sold18Kt Rose Gold Tiffany & Co Diamond ATLAS Ring.18Kt Rose Gold Tiffany & Co Diamond Ring. Atlas Pierced Ring has 4 round Diamonds. Ring size: 6.25. Total weight: 3.10 Grams.See Sold Price
SoldTiffany & Co Platinum Diamond RingA ladies Platinum Tiffany & Co diamond Ring. The ring has a total of 3 round brilliant diamonds. This Tiffany & C0 ring has markings of Tiffany inside and out. Ring size is 5.75. Total weight of ringSee Sold Price
SoldTiffany & Co Platinum Diamond Ring & BandTiffany & Co Platinum solitaire diamond ring selling with matching platinum & diamond eternity band w/(11) round melee diamonds each .01 cts est. . Ring size 6.5, 6.2 gram, 1.35 cts est.See Sold Price
