Queensland Boulder opal pair 68cts Winton Bright Vibrant Multifires showing 20x14x8mm to 14x11x8mm BFC62 US$ 60.00 Min. order: 1 piece ★★★★★ 4.6 (257 reviews) Sold : Login>>
Australian Queensland Boulder Matrix opal single 45cts Tumbled rough Koroit colours & potential 29x18x15mm BFA44 US$ 60.00 Min. order: 1 piece ★★★★★ 5.0 (234 reviews) Sold : Login>>
Australian Queensland Boulder Matrix opal 105cts faced rough Koroit veins of Blue fires of mixed tones 35x31x8mm BFA12 US$ 60.00 Min. order: 1 piece ★★★★★ 5.0 (54 reviews) Sold : Login>>