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Immerse yourself in the beauty of Australia with this hand-cut solid 22.1ct Andamooka Treated Matrix Opal.
This opal showcases a nice display of colours. Hand-cut with precision, it embodies the natural beauty and diversity of Australia's landscapes.
Please Note: This is a treated Matrix Opal.
What Is Sugar Treatment and Why Is It Used?
Matrix opal features opal interspersed within its host rock. To bring out its captivating colours, the opal undergoes a sugar treatment—a process where the stone is soaked in a sugar solution, then heated in acid to darken the matrix. This enhances the opal's natural brilliance. Sugar treating is only done on Matrix opal.
At Iona Opal Australia, we are committed to authenticity and ethical practices. The only treated opal we sell is Andamooka Matrix Opal.
Our Coober Pedy, Lightning Ridge, and Queensland Boulder Opals are treatment free.
Ships within 48 hours · Estimated delivery Jun 20 - Jun 25
US$40
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