2 hrs Left4.93 Carats Matrix Boulder Opal Teardrop Cabochon - Natural Australian Stone, 10XCEst. $25-$200$25Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok
Jul 19, 2026DESIGNER 14K YELLOW GOLD AUSTRALIAN FIRE BOULDER OPAL & RUBY DANGLE HALO PENDANTEst. $671-$750$550Modern JewelryValley Village, CA
Buy NowVINTAGE 14K YELLOW GOLD AUSTRALIAN FIRE BOULDER OPAL & DIAMOND PENDANT$672Modern JewelryValley Village, CA
Buy NowDESIGNER 14K YELLOW GOLD AUSTRALIAN FIRE BOULDER OPAL & RUBY DANGLE HALO PENDANT$672Modern JewelryValley Village, CA
Buy Now18k Yellow Gold Boulder Opal Diamond Pendant Necklace with Rope Chain$3,710BidhausNew York, NY
Buy NowPlatinum Pendant Necklace with Boulder Opal and Diamond Accents Adjustable Chain$2,890BidhausNew York, NY
Buy Now18k Yellow Gold Boulder Opal Diamond Pendant Necklace with Rope Chain$3,710Diamond DepotNew York, NY