DETAILS: No2129 Natural solid boulder opal loose stone 7.89ct 
 Stone  Natural solid boulder opal 
 Carat   7.89ct 
 Dimensions   18.53mm x 11.50mm Thickness 3.71mm (at the longest point)
 Shape   Freeform – oval
 Colour   Green, brown, blue, purple
 Transparency   Opaque 
 Origin   Winton, Queensland, Australia
 Note   *It has a slight undulating surface but smooth polish.
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