DESIGNER 10K YELLOW GOLD CABOCHON AUSTRALIAN BOULDER FIRE OPAL & DIAMOND RINGModern Jewelry4.5(205)$550May 31, 2026
14k Yellow Gold Australian Opal Ring with Diamond Accents and Scalloped FrameBidhaus4.3(860)$3803 days Left
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Australian Boulder Opal and Diamond Pendant in 14k Yellow GoldEric's Estate & Jewelry4.6(533)$1,2001814 Lots Away
KARIN TREMONTI ETRUSCAN 18K YELLOW GOLD AUSTRALIAN BLACK OPAL & DIAMOND RINGModern Jewelry4.5(205)$5,500May 31, 2026
VTG MODERNIST BRUTALIST 18K YELLOW GOLD AUSTRALIAN BLACK OPAL DIAMOND RING 28.7GModern Jewelry4.5(205)$6,300May 31, 2026
Australian Boulder Opal and Diamond Pendant in 14k Yellow GoldEric's Estate & Jewelry4.6(533)$1,20018 hrs Left
VINTAGE 18K YELLOW GOLD OPAL DOUBLET FLUSH INLAY COMFORT FIT BAND RING -14.5GModern Jewelry4.5(205)$4,150May 31, 2026
DESIGNER 14K YELLOW GOLD FIRE OPAL DOUBLET & DIAMOND WOMEN'S RINGModern Jewelry4.5(205)$690May 31, 2026
6.27 ct Trillion Cabochon Midnight Starry Night Black Opal GemstoneWeatherham Estate Treasures3.9(237)$1804 days Left
Cabochon Black Opal and Diamond Knot Ring in Platinum and 18k Yellow GoldDiamond Depot4.2(14)$1,3252 days Left
