Shop › Platinum Diamond Ring Platinum Diamond Ring $9,750.00 Platinum1.23 ct DiamondSz 7 Platinum1.23 ct DiamondSz 7 Add To Cart Added! Reviews Reviewer Name Review Date Star Rating Description Posted on Etsy Product Show More You Might Also Like 1930's Platinum Diamond Ring $6,600.00 Two-Toned Ruby Ring $1,200.00 Ruby and Diamond Ring $2,450.00 Emerald and Diamond Ring $5,200.00 Diamond Trio Ring $6,100.00