|DETAILS: No5207||Natural solid boulder opal loose stone 9.04ct|
|Stone||Natural solid boulder opal|
|Dimensions||18.51mm x 14.85mm Thickness 3.62mm (at the longest point)|
|Colour||Blue, green, grey|
|Origin||Winton, Queensland, Australia|
*It has a slight undulating surface but smooth polish.
*It has a window (an area of transparency).
Last picture is back of the stone.
|All photos were taken under natural light and sunlight.|