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A large Australian Boulder Opal Polished Specimen from the Koroit nut formation featuring a gorgeous contrast of colour and pattern!
This stone has been cut by Isaac Andreou himself, marked with his own insignia on the back!
Displaying beautiful blue and green colouration contrasting with ochre earth tones in rare broad tribal patterns and pools of opal.
Cut to a large freeform shape with Isaac’s top quality finishing polish.
Total weight - 396.1cts approx.
Area of Mine - Koroit, Outback Queensland, Australia
Dimensions - 55.3mm x 34.1mm x 23.6mm approx.
Formation - Koroit nut
Shape - Freeform
Colours - blue, green
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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!
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