2.39 CARAT F-G-H VS DIAMOND PLATINUM THREE-STONE ANTIQUE CIRCULAR CUT RINGModern Jewelry4.5(216)$20,000Aug 9, 2026
Platinum Three Stone Ring with Rectangular Diamond and Blue SapphiresBidhaus4.3(873)$1,4506 days Left
Three Diamond Platinum Ring with GIA Certification and H VS2 StonesMynt Auctions4.4(902)$100Jul 30, 2026
PLATINUM ZALES THREE-STONE ENGAGEMENT RING 1.00CT. NATURAL DIAMONDModern Jewelry4.5(216)$4,5505 days Left
VINTAGE PLATINUM THREE-STONE ENGAGEMENT RING 1.85CT. OLD EURO CUT DIAMONDModern Jewelry4.5(216)$11,0005 days Left
VINTAGE PLATINUM THREE-STONE ENGAGEMENT RING 2.33CT. OLD EURO-CUT DIAMONDModern Jewelry4.5(216)$18,7505 days Left
TIFFANY & CO.. 1.25 CARAT G-VVS2 DIAMOND PLATINUM THREE-STONE RINGModern Jewelry4.5(216)$30,250Aug 9, 2026
Edwardian 1.40ct Diamond and 18 Carat Gold and Platinum Three Stone RingBanks Jewellery Auctions4.3(11)£760
VINTAGE PLATINUM THREE-STONE ENGAGEMENT RING 1.42CT.NATURAL ROUND DIAMONDModern Jewelry4.5(216)$8,3005 days Left
Platinum 0.75ct Three Stone Princess Cut Diamond Ring Size 6.5Mynt Auctions4.4(902)$100(1 bid)Jul 30, 2026
PLATINUM VINTAGE SAPPHIRE THREE STONE RING 5.06CT. NATURAL BLUE SAPPHIRE ROUNDModern Jewelry4.5(216)$27,2505 days Left
PLATINUM THREE STONES ENGAGEMENT RING 3.67CT. FLAWLESS EMERALD DIAMOND AGL CERTModern Jewelry4.5(216)$24,5005 days Left