Solid Semi-Black Opal surrounded by a Halo of Diamonds & Emeralds in 14ct Yellow Gold Ring settingSmalls Auctions4.4(13)A$6,000
14K Gold Black Boulder Opal and Diamond Ring 10.9gHill Auction Gallery 4.7(1k)$350(4 bids)Apr 15, 2026
Kabana Designer Opal Inlay and Diamond Ring in 14k Yellow GoldEric's Estate & Jewelry4.6(530)$9602445 Lots Away
KABANA 14K YELLOW GOLD 0.21 CT DIAMOND, TOURMALINE AND INLAID OPAL RINGRobinhood Auctions4.7(858)$9505 days Left
