FEATUREDEnds in 1d 22hTiffany & Co Schlumberger Diamond Platinum Buds RING 1.63ct E VS2 GIA EngagementEst. US$38,000-US$46,000US$15,000Jasper52New York, NY
Buy NowTIFFANY & CO SCHLUMBERGER DIAMOND PLATINUM BUDS RING 1.63CT E VS2 GIA ENGAGEMENTUS$67,150Modern JewelryValley Village, CA
7 days LeftVINTAGE TIFFANY & CO PLATINUM RING NATURAL OVAL UNTREATED RUBY 3.00CT. GIA CERT.Est. US$46,750-US$52,250US$38,500Modern JewelryValley Village, CA
7 days LeftTiffany & Co. Art Deco Platinum Royal Blue Sapphire Diamond Ring GIA CertifiedEst. US$20,553-US$26,718US$100(1 bid)BidhausNew York, NY
7 days Left10.38CT. TIFFANY & CO 18K YELLOW GOLD RING NATURAL PERIDOT CUSHION CUT GIA CERTEst. US$13,515-US$15,105US$11,000Modern JewelryValley Village, CA
6 hrs LeftTiffany & Co. Vintage Platinum GIA 1.52ct Oval Diamond Engagement RingEst. US$17,225-US$22,392US$100(1 bid)BidhausNew York, NY
Jul 12, 2026TIFFANY & CO. DIAMOND 0.85CT G VVS PLATINUM KNIFE EDGE SOLITAIRE RING GIAEst. US$11,900-US$13,300US$9,800Modern JewelryValley Village, CA
7 days LeftVICTORIAN TIFFANY & CO 18K YELLOW GOLD 0.78CT.NATURAL BURMA UNTREATED RUBY GIAEst. US$21,250-US$23,750US$17,500Modern JewelryValley Village, CA
Jul 15, 2026TIFFANY & CO PLATINUM ENGAGEMENT RING WITH 1.09 CARAT ROUND H-VS2 GIA DIAMONDEst. US$21,029-US$23,503US$17,250Modern JewelryValley Village, CA
Jul 15, 2026TIFFANY & CO 2.80 CARAT OLD EUROPEAN CUT DIAMOND 18K GOLD-PLAT OPAL PENDANTEst. US$45,900-US$51,300US$37,750Modern JewelryValley Village, CA
2 days LeftTiffany & Co. Vintage 0.67ctw GIA Diamond Solitaire Engagement Ring in PalladiumEst. US$4,862-US$6,320US$100BidhausNew York, NY
4 days LeftTiffany & Co. Vintage 0.67ctw GIA Diamond Solitaire Engagement Ring in PalladiumEst. US$8,265-US$9,257US$2,850Diamond DepotNew York, NY
Jul 15, 2026TIFFANY & CO 2.15 CARAT ROUND BRILLIANT H VVS1 DIAMOND PLATINUM ENGAGEMENT RINGEst. US$55,000-US$61,471US$45,250Modern JewelryValley Village, CA
Jul 15, 2026TIFFANY & CO 2.30 CARAT OVAL SHAPE RUBY PLATINUM SEMI MOUNT RINGEst. US$15,470-US$17,290US$12,500Modern JewelryValley Village, CA
Jul 15, 2026TIFFANY AND CO 1.57 CARAT ROUND BRILLIANT DIAMOND PLATINUM ENGAGEMENT RINGEst. US$45,900-US$51,300US$37,750Modern JewelryValley Village, CA
4 days Left2.87ct V-AAA Cushion Cut Ultra Fine Violet Tanzanite Polished Gem Stone GIAEst. US$1,000-US$1,500US$650Weatherham Estate TreasuresCobourg, ON
Jul 15, 2026TIFFANY & CO. 1.50 CARAT EMERALD 1.34 DIAMOND PLATINUM THREE-STONE RINGEst. US$30,000-US$33,529US$24,500Modern JewelryValley Village, CA
Jul 15, 2026TIFFANY & CO.. 1.13 H-VS2 DIAMOND PLATINUM ENGAGEMENT RINGEst. US$17,000-US$19,000US$14,000Modern JewelryValley Village, CA
2 days LeftTiffany & Co. Platinum Solitaire Ring 0.47ct Pear Diamond GIA Cert Size 7Est. US$9,613-US$10,767US$3,000Diamond DepotNew York, NY
1 day LeftTiffany & Co. Platinum Solitaire Ring 1.88ct Diamond GIA CertEst. US$88,002-US$98,562US$26,750Diamond DepotNew York, NY
Jul 15, 2026TIFFANY & CO.. 1.83 CARAT CUSHION BRILLIANT F-VVS2 DIAMOND PLATINUM RINGEst. US$45,000-US$50,294US$37,000Modern JewelryValley Village, CA
Jul 15, 2026TIFFANY & CO 1.21 CARAT ROUND BRILLIANT I VVS1 DIAMOND PLATINUM ENGAGEMENT RINGEst. US$25,000-US$27,941US$20,500Modern JewelryValley Village, CA
Jul 15, 2026TIFFANY & CO 1.27 CARAT ROUND BRILLIANT H VVS2 DIAMOND PLATINUM ENGAGEMENT RINGEst. US$21,000-US$23,471US$17,250Modern JewelryValley Village, CA
Jul 15, 2026TIFFANY & CO 1.49 CARAT ROUND BRILLIANT DIAMOND PLATINUM ENGAGEMENT RINGEst. US$21,000-US$23,471US$17,250Modern JewelryValley Village, CA