Australian Queensland Boulder Matrix opal 112cts rough / slice Koroit veins of Multifires 37x26x8mm BFA03 US$ 80.00 Min. order: 1 piece ★★★★★ 4.7 (240 reviews) Sold : Login>>
Australian Queensland Boulder Matrix opal 50cts rough / slice Koroit veins of Multifires 26x19x7mm BFA28 US$ 60.00 Min. order: 1 piece ★★★★★ 4.0 (239 reviews) Sold : Login>>
Australian Queensland Boulder Matrix opal 82cts faced/rough Koroit Stunning Exposed veins of Bright Vibrant purple/blue/green fires 27x27x11mm BFA15 US$ 95.00 Min. order: 1 piece ★★★★★ 4.9 (189 reviews) Sold : Login>>