Tiffany & Co. Platinum Engagement Ring GIA Certified 4.87 Ct Diamond E VS2Bidhaus4.3(859)$176,0003 days Left
TIFFANY & CO.. 1.51 CARAT F-VS1 DIAMOND PLATINUM ENGAGEMENT RINGModern Jewelry4.5(205)$44,250May 17, 2026
GIA Certified 5.24 Ct Pear-Shape Diamond Platinum Engagement RingDiamond Depot4.2(14)$66,5005 days Left
TIFFANY & CO.. 1.58 CARAT ROUND BRILLIANT G-VVS2 DIAMOND PLATINUM RINGModern Jewelry4.5(205)$36,000May 17, 2026
A DIAMOND SINGLE-STONE RING The old European-cut diamond, within a four-claw setting, to a plainAdam's Auctioneers4.3(12)€9,0007 days Left
Platinum Engagement Ring With 6.13ct J SI1 GIA Round Diamond and BaguettesBidhaus4.3(859)$1004 days Left
Tiffany & Co. Platinum Solitaire Ring 0.47ct Pear Diamond GIA Cert Size 7Mynt Auctions4.4(869)$4,3505 days Left
A DIAMOND SINGLE-STONE RING Centrally set with a brilliant-cut diamond within a four-claw setting,Adam's Auctioneers4.3(12)€2,2007 days Left
lab-grown diamond 6.00 CT Princess-Cut Diamond Bezel-Set Ring in 14K White GoldILAGEMS$50May 20, 2026
