|DETAILS: No1664||Natural solid boulder opal loose stone 11.78ct|
|Stone||Natural solid boulder opal|
|Dimensions||27.52mm x 8.11mm Thickness 6.78mm (at the longest point)|
|Colour||Blue, green with pink|
|Origin||Winton, Queensland, Australia|
|Last picture is back of the stone.|
All photos were taken under natural light.
Coin show in photo is Australian two-dollar coin.Size 20.50mm diameter.