Australian Boulder Opal and Diamond Pendant in 14k Yellow GoldEric's Estate & Jewelry4.6(534)$1,2009 hrs Left
Peggie Robinson Designs, Opal Doublet, Diamond, and Yellow Gold NecklaceFreeman's4.4(1.7k)$400(1 bid)13 hrs Left
VINTAGE 18K YELLOW GOLD OPAL DOUBLET FLUSH INLAY COMFORT FIT BAND RING -14.5GModern Jewelry4.5(205)$4,1505 days Left
DESIGNER 14K YELLOW GOLD FIRE OPAL DOUBLET & DIAMOND WOMEN'S RINGModern Jewelry4.5(205)$6905 days Left
LARGE 18.5 CARATS NATURAL AUSTRALIAN FIRE OPAL LOOSE STONE 29MM X 22MMModern Jewelry4.5(205)$3505 days Left
14k Yellow Gold Australian Opal Ring with Diamond Accents and Scalloped FrameBidhaus4.3(864)$10014 hrs Left
14k Yellow Gold Australian Opal Ring with Diamond Accents and Scalloped FrameMynt Auctions4.4(876)$100Jun 04, 2026
Oval Australian Black Opal Diamond Ring 14K White Gold Size 6.5Mynt Auctions4.4(876)$2,800Jun 17, 2026
DESIGNER 18K WHITE GOLD NATURAL AUSTRALIAN FIRE OPAL & BLUE SAPPHIRE HALO RINGModern Jewelry4.5(205)$2,3505 days Left
ANTIQUE 145CT+ HAND CARVED PRINCESS NATURAL AUSTRALIAN RAINBOW FIRE OPAL PENDANTModern Jewelry4.5(205)$1,4005 days Left
VTG MODERNIST BRUTALIST 18K YELLOW GOLD AUSTRALIAN BLACK OPAL DIAMOND RING 28.7GModern Jewelry4.5(205)$6,3005 days Left
