An investment quality Boulder Opal from Koroit, Queensland with an artistic face of colour and pattern.
Displaying predominantly vibrant green and blue colouration in amazing broad tribal patterns with great flashes of electric colouration.
Cut to a highly desirable oval cabochon.
Total weight - 67.4cts approx.
Area of Mine - Koroit, Outback Queensland, Australia
Dimensions - 37.6mm x 25.3mm x 8mm approx.
Formation - Koroit nut
Shape - Oval
Colours - blue, green
Extras - Free International Airmail / shipping automatically applied when purchasing this item and/or bundling with any other purchase.
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