ANTIQUE ETRUSCAN 14K YELLOW GOLD AUSTRALIAN FIRE BOULDER OPAL DANGLE EARRINGSModern Jewelry4.5(207)$970Jun 28, 2026
DESIGNER 10K YELLOW GOLD CABOCHON AUSTRALIAN BOULDER FIRE OPAL & DIAMOND RINGModern Jewelry4.5(207)$550Jun 28, 2026
ANTIQUE 14K YELLOW GOLD NATURAL AUSTRALIAN FIRE BOULDER OPAL HALO RINGModern Jewelry4.5(207)$690Jun 28, 2026
VINTAGE 14K YELLOW GOLD AUSTRALIAN FIRE BOULDER OPAL & DIAMOND PENDANTModern Jewelry4.5(207)$550Jun 28, 2026
DESIGNER 14K YELLOW GOLD AUSTRALIAN FIRE BOULDER OPAL & RUBY DANGLE HALO PENDANTModern Jewelry4.5(207)$550Jun 28, 2026
VTG 14K YELLOW GOLD AUSTRALIAN FIRE BOULDER OPAL & DIAMOND POST STUD EARRINGSModern Jewelry4.5(207)$630Jun 28, 2026
VTG ETRUSCAN 14K YELLOW GOLD AUSTRALIAN FIRE OPAL & EMERALD POST EARRINGSModern Jewelry4.5(207)$900Jun 28, 2026
59.14 Carats Winton Boulder Opal Rough Specimen - Natural Queensland Origin, LZ87ThousandPlanet4.6(284)$7523 hrs Left
14K GOLD RING WITH NATURAL BOULDER OPAL AND DIAMONDS (SIZE 6.25) 3.5 GRAMModern Jewelry4.5(207)$1,0255 days Left
14K GOLD RING WITH NATURAL BOULDER OPAL, 0.03CTS OF DIAMOND ( SIZE: 8.25 ) 6GModern Jewelry4.5(207)$2,1005 days Left
Australian Boulder Opal and Diamond Pendant in 14k Yellow GoldEric's Estate & Jewelry4.6(536)$1,2001777 Lots Away
14k Yellow Gold Boulder Opal Pendant Necklace Adjustable 16.22ctMynt Auctions4.4(884)$100591 Lots Away
Australian Boulder Opal and Diamond Pendant in 14k Yellow GoldEric's Estate & Jewelry4.6(536)$1,20015 hrs Left
Platinum Pendant Necklace with Boulder Opal and Diamond Accents Adjustable ChainDiamond Depot4.2(14)$1,50017 hrs Left
