Queensland Boulder opal pair 150cts Winton Bright Fires showing 30x22x18mm & 32x20x16mm BFC59 US$ 60.00 Min. order: 1 piece ★★★★★ 4.7 (137 reviews) Sold : Login>>
Australian Queensland Boulder Matrix opal parcel 83cts Tumbled rough Koroit lots colours lots potential 21x20x15mm to 10x8x5mm BFA43 US$ 70.00 Min. order: 1 piece ★★★★★ 4.4 (295 reviews) Sold : Login>>
Queensland Boulder opal 5.45cts Winton Gem rub/preform Stunning Multifires on Exposed face 14x9x6mm BFC61 US$ 60.00 Min. order: 1 piece ★★★★★ 4.8 (137 reviews) Sold : Login>>