Australian Queensland Boulder opal Polished Gemstone 3.95cts From Winton 12x12x3mm BFC02 US$ 60.00 Min. order: 1 piece ★★★★★ 4.0 (171 reviews) Sold : Login>>
Queensland Boulder opal rough Parcel 460cts Winton Lots fires showing Lots potential 35x12x7mm to 14x12x6mm BFC69 US$ 95.00 Min. order: 1 piece ★★★★★ 5.0 (76 reviews) Sold : Login>>
Australian Queensland Boulder Matrix opal single 27cts Tumbled rough Koroit Bright Blue fires & Lots potential 20x19x8mm BFA39 US$ 65.00 Min. order: 1 piece ★★★★★ 4.3 (186 reviews) Sold : Login>>
Australian Queensland Boulder opal 36cts rough / faced Winton Nice Multifires Lots Potential 35x17x6mm BFA19 US$ 60.00 Min. order: 1 piece ★★★★★ 4.6 (265 reviews) Sold : Login>>
Australian Queensland Boulder Matrix opal 91cts faced rough Koroit veins of Blue/green fires 44x26x8mm BFA11 US$ 65.00 Min. order: 1 piece ★★★★★ 4.5 (264 reviews) Sold : Login>>