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A huge Black Potch Opal Rough Piece from Lightning Ridge, New South Wales.
Perfect for professional opal cutters, lapidary enthusiasts, hobbyists, and artists seeking Lightning Ridge Potch Opal Material.
This piece is predominantly black potch with no colour, suitable for practice cutting or great for use as doublet material!
Total weight - 310.5cts approx.
Area of Mine - Lightning Ridge, New South Wales, Australia
Dimensions - 58mm x 37mm x 27mm
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!
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