Australian Boulder Opal and Diamond Pendant in 14k Yellow GoldEric's Estate & Jewelry4.6(531)US$1,20023 hrs Left
Australian Boulder Opal and Diamond Pendant in 14k Yellow GoldEric's Estate & Jewelry4.6(531)US$1,2001856 Lots Away
Amije Boulder Opal 6.4ct Diamond 0.22ct Platinum 900 Cocktail Ring Box PaperSEUYCO4.6(70)US$1,850Apr 26, 2026
Platinum Pendant Necklace with Boulder Opal and Diamond Accents Adjustable ChainBidhaus4.2(854)US$1004 hrs Left
Vintage Platinum 1.43ct GIA Oval Boulder Opal Ring with Diamond AccentsBidhaus4.2(854)US$1004 hrs Left
VINTAGE 18K GOLD BOULDER OPAL RINGThomaston Place Auction Galleries4.4(434)US$325(4 bids)Apr 24, 2026
Platinum Cocktail Ring with Colorful Boulder Opal and Diamond AccentsMynt Auctions4.5(862)US$1002 days Left
18k Yellow Gold Boulder Opal Diamond Pendant Necklace with Rope ChainBidhaus4.2(854)US$1,8255 days Left
