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

*Please check the measurements before purchase, the items appear bigger in photos.

In stock