Sapphire and Diamond Ring in Platinum with 2.51 Carat Center StoneDiamond Depot4.3(11)$2,8506 days Left
14kt. Vintage Style Blue Sapphire and Diamond Filigree and Milgrain RingBrunk Auctions4.6(503)$4002 days Left
Sapphire Ring with Brilliant-cut DiamondsKastern GmbH & Co. KG Das Kunst u. Auktionshaus4.3(6)€3,800Mar 21, 2026
Vintage Platinum GIA Certified 2.4ctw Royal Blue Sapphire Diamond RingBidhaus4.2(844)$100Mar 17, 2026
