Auction Fall-Through = Your Gain! - Now More Than 50% Off RRP - 2.85cts - Queensland Boulder Seam Opal Opal Specimen Australian Boulder Opal cut from

Australian Boulder Opal cut from a Yowah Nut with a crystal centre

Complimentary gems - 6x natural round brilliant cut

Australian Boulder Opal Doublets made using all natural materials

9mm x 32mm x 9

Auction Fall-Through = Your Gain! - Now More Than 50% Off RRP - 2.85cts - Queensland Boulder Seam Opal Opal Specimen Australian Boulder Opal cut fromA beautiful Australian Boulder Seam Opal from Winton, Central Queensland. This stone displays blue and green colouration in flag patterns on an undulating face. Cut to a freeform shape with a quality finishing polish. Total weight 2. 85cts Area of Mine Winton, Queensland, Outback Australia Dimensions 11. 8mm x 8. 8mm x 4. 1mm (approx.) Formation Boulder seam Shape freeform Colours blue, green