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A beautiful Queensland Boulder Seam Opal from Koroit, outback Queensland.
The stone displays deep blue colouration contrasting with desirable white potch opal.
Cut to a freeform square shape with a quality finishing polish.
Total weight - 12.6cts approx.
Area of Mine - Koroit, Outback Queensland, Australia
Dimensions - 16.3mm x 13.5mm x 4.6mm approx.
Formation - Koroit nut
Shape - Freeform
Colours - blue
Our currency, our guarantee
We are Australian opal miners selling Australian products in Australian dollars.
We don’t change our prices based on your currency, saving you 15-50% off our already miner prices!