Boulder opal 19.33ct 24.9 x 18mm Australian opal natural solid unset stone

DETAILS: No8437 Natural solid boulder opal loose stone 19.33ct
Stone Natural solid boulder opal
Carat 19.33ct
Dimensions 24.93mm x 18.11mm Thickness 5.95mm
Shape Freeform
Colour Purple, brown
Transparency Opaque
Origin Winton, Queensland, Australia
Note: *Last picture is back of the stone.
          *The front and back of the stone have been polished, the one side is rough (not polished). Please see out the side photo.
           All photos were taken under natural light, sunlight and LED lights.

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