GIA Certified 8.04ct natural cabochon opal diamonds cocktail ring 14ktChairish Auctions4.5(10.3k)$3,400
Antique Arts and Crafts 1910 Oval White Scolecite Ring 14K Yellow Gold, 4.74 GrChairish Auctions4.5(10.3k)$500
4.77 CARAT OPAL AND 0.59 CARAT H-VS2 18K YELLOW GOLD GEMS STONE RINGModern Jewelry4.4(205)$6,500Mar 03, 2026