6.3cts - Solid GEM Queensland Boulder Seam Opal BANGER Squared natural black opal from Lightning

natural black opal from Lightning Ridge NSW

Cut to a large freeform oval shape

This pure Opal has been cut to a freeform shape and displays gorgeous

orange and yellow colouration on transparent crystal opal in gorgeous rockpool patterns

A beautiful Boulder Opal from Koroit

6.3cts - Solid GEM Queensland Boulder Seam Opal BANGER Squared natural black opal from LightningA gorgeous solid Australian Boulder Opal from Winton, Central Queensland. This gem displays a full face of deep blue and green colouration in suspended flag patterns on beautiful transparent crystal opal. Cut to a freeform shape with a high quality finishing polish. Total weight 6. 3cts Area of Mine Winton, Queensland, Outback Australia Dimensions 17. 5mm x 11mm x 4. 2mm (approx.) Formation Boulder seam Shape freeform Colours blue, green