1.8cts - Australian Black Opal from Lightning Ridge Boulder opal Total weight: 19

Total weight: 19

Dimension - 25

An absolutely gorgeous Queensland Boulder Opal with a high quality finishing polish

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and how/why they Opalised

1.8cts - Australian Black Opal from Lightning Ridge Boulder opal Total weight: 19A beautiful, solid Black Opal from Lightning Ridge, New South Wales. Displaying green and blue colouration in broad flash and rolling flash patterns. Cut to a freeform shape. Total weight 1. 8cts Area of Mine Lightning Ridge, New South Wales, Australia Dimensions 12. 2mm x 7. 1mm x 2. 9mm Shape freeform Colours blue, green Formation Black Opal Extras Free International Airmail shipping automatically applied when purchasing this item and or bundling