Natural solid semi black opal 1.56ct loose unset stone Lightning Ridge Australia

DETAILS: No7313G Natural solid semi black opal loose stone 1.56ct
Stone Natural solid dark opal
Carat 1.56ct
Dimensions 10.88mm x 8.70mm Thickness 3.09mm (at the longest point)
Shape Freeform
Colour Breen blue, orange
Transparency Opaque
Body Tone N5
Brightness (1 subdued – 5 vivid): 4
Origin Lightning Ridge, NSW, Australia
Note: *Double sided stone.
          *The last three photos show the back of the stone.
           Last picture is back of the stone.
          All photos were taken under natural light, sunlight and LED lights.
*Please check the measurements before purchase, the items appear bigger in photos.