Oval Australian Black Opal Diamond Ring 14K White Gold Size 6.5Mynt Auctions4.4(887)US$2,8004 days Left
14k Yellow Gold Australian Opal Ring with Diamond Accents and Scalloped FrameBidhaus4.3(867)US$100888 Lots Away
14k Yellow Gold Australian Opal Ring with Diamond Accents and Scalloped FrameBidhaus4.3(867)US$1002 days Left
Platinum 5.50ct GIA Australian Black Opal Diamond Cocktail RingDiamond Depot4.2(14)US$5,5003 hrs Left
KARIN TREMONTI ETRUSCAN 18K YELLOW GOLD AUSTRALIAN BLACK OPAL & DIAMOND RINGModern Jewelry4.5(207)US$5,500Jun 28, 2026
VTG MODERNIST BRUTALIST 18K YELLOW GOLD AUSTRALIAN BLACK OPAL DIAMOND RING 28.7GModern Jewelry4.5(207)US$7,600Jun 28, 2026
Australian Opal Diamond Paraiba Tourmaline Peacock Pendant in 18k Yellow GoldDiamond Depot4.2(14)US$5,1005 days Left
Australian Opal Diamond Paraiba Tourmaline Peacock Pendant in 18k Yellow GoldBidhaus4.3(867)US$1002 days Left
14K Yellow Gold 3.95ct Australian Opal Diamond Halo Pendant NecklaceBidhaus4.3(867)US$2,7502 days Left
LARGE 18.5 CARATS NATURAL AUSTRALIAN FIRE OPAL LOOSE STONE 29MM X 22MMModern Jewelry4.5(207)US$350Jun 28, 2026
Delightful Harlequin Australian Opal Ring Set on Made in Italy 18k solid goldHIGH END GEMS & JEWELS LTD4.3(2)US$1,200Jul 02, 2026
DESIGNER 10K YELLOW GOLD CABOCHON AUSTRALIAN BOULDER FIRE OPAL & DIAMOND RINGModern Jewelry4.5(207)US$550Jun 28, 2026
