Magnificent 9.49ct Natural Opal Platinum Diamond Pink Sapphire Ring by Oscar Friedman w/ AppriasalHess Fine Auctions4.5(239)$1,000Feb 28, 2026
Platinum Ladies Ring with 6.53ct Cabochon Opal, 0.95tcw Pink Sapphires and 0.21tcw diamondsRiverside Galleries4.5(198)$504 days Left
Platinum Ladies Ring with 6.53ct Cabochon Opal, 0.95tcw Pink Sapphires and 0.21tcw diamondsRiverside Galleries4.5(198)$501 day Left
14k Gold Silver 12.30ct Natural Opal Cabochon Diamond MOP RingFarber Auctioneers4.3(66)$750Feb 18, 2026
Exquisite Platinum Opal 3.50 Ct Diamond Ring with 24 G-H DiamondsMynt Auctions4.4(826)$1005 days Left
Rachel Koen 14K White Gold Opal Cocktail Ring with Cubic Zirconia Size 7.25Bidhaus4.2(837)$100Feb 17, 2026
