Australian Queensland Boulder Matrix opal single 27cts Tumbled rough Koroit Bright Blue fires & Lots potential 20x19x8mm BFA39 US$ 65.00 Min. order: 1 piece ★★★★★ 4.2 (239 reviews) Sold : Login>>
Australian Queensland Boulder Matrix opal 112cts rough / slice Koroit veins of Multifires 37x26x8mm BFA03 US$ 80.00 Min. order: 1 piece ★★★★★ 4.5 (26 reviews) Sold : Login>>