0.90 CARAT ROUND BRILLIANT H SI1 DIAMOND PLATINUM ART DECO RINGModern Jewelry4.5(204)$4,500Mar 03, 2026
Round 3-Stone Diamond Platinum Wedding Band Ring .56 CTW, Size 6.25, 6.13 GramsChairish Auctions4.5(10.3k)$950
Platinum Three Stone Band with 3.02ctw GIA Certified Round and Baguette DiamondsDiamond Depot4.3(10)$6,000Feb 23, 2026