|DETAILS: No1238||Natural solid boulder opal loose stone 16.75ct|
|Stone||Natural solid boulder opal|
|Dimensions||24.01mm x 13.69mm Thickness 4.96mm|
|Colour||Blue and purple|
|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.