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A gorgeous Australian Boulder Opal from the Koroit nut formation.
This stone displays oceanic blue and electric green colouration contrasting beautifully with healthy dark ironstone in a ring of tribal patterning.
Cut to a freeform cabochon with a high quality finishing polish.
Total weight - 96.4cts approx.
Area of Mine - Koroit, Outback Queensland, Australia
Dimensions - 47.4mm x 32.5mm x 6.7mm approx.
Formation - Koroit nut
Shape - Freeform
Colours - blue, green
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!
Turn your chosen opal into a one-of-a-kind ring, pendant or other treasured piece with our custom jewellery service.
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