Gemstone | Australian Opal |
Weight (ct) | 1.95 |
Colour | Blue |
Origin | Lightning Ridge |
Dimensions (mm) | 7.0 x 8.9 x 4.5 |
Shape | Oval |
Mineral | Natural Opal |
Body Tone | Black |
Treatments | None |
Hardness | 5.5 - 6.5 |
Birthstone | October Libra |
Comments | - |