|DETAILS: No1900||Natural solid boulder opal loose stone 11.33ct|
|Stone||Natural solid boulder opal|
|Dimensions||21.88mm x 12.84mm Thickness 4.49mm (at the longest point)|
|Colour||Grey pink, green, blue|
|Origin||Winton, Queensland, Australia|
*It has a slight undulating surface but smooth polish.
Last picture is back of the stone.
|All photos were taken under natural light and sunlight.|