Tiffany & Co. Platinum Engagement Ring GIA Certified 4.87 Ct Diamond E VS2Bidhaus4.3(864)$1002 days Left
PLATINUM ENGAGEMENT RING WITH 2 CARAT ROUND & MARQUIS SHAPE GIA DIAMONDS SIZE 6Modern Jewelry4.5(206)$23,500Jun 14, 2026
Platinum Engagement Ring With 6.13ct J SI1 GIA Round Diamond and BaguettesBidhaus4.3(864)$100642 Lots Away
PLATINUM 3.25 TCW VS2 G NATURAL DIAMOND OLD EUROPEAN CENTER ENGAGEMENT RINGModern Jewelry4.5(206)$20,750Jun 14, 2026
GIA Certified .90ct + .36ct Round Natural Diamond Engagement Ring Platinum**Chairish Auctions4.5(10.5k)$5,000
Certified 2.5 Ct. Lab Grown Diamond Engagement Ring in 14K Solid White GoldGatral Gems4.2(8)$50(1 bid)Jun 14, 2026
Platinum Solitaire Engagement Ring With 1.05ct Round Diamond Size 3.5Mynt Auctions4.4(877)$100(1 bid)2 days Left
14K White Gold Engagement Ring with 1.20 Ct Diamond and Baguette AccentsDiamond Depot4.2(14)$2,70022 hrs Left
Antique Platinum 0.68ctw Old European Cut Diamond Solitaire RingDiamond Depot4.2(14)$1,5003 days Left
Certified 2.00 Ct. Lab Grown Diamond Engagement Ring in 14K Solid White Gold - Round CutGatral Gems4.2(8)$50Jun 14, 2026
Vintage Platinum Engagement Wedding Ring Set 0.75ct Diamond Size 4.75Mynt Auctions4.4(877)$2,250Jun 09, 2026
