|DETAILS:(No0447e)||Natural solid black crystal opal loose stone 1.51ct|
|Stone||Natural solid black crystal opal|
|Dimensions||11.09mm x 7.81mm Thickness 2.68mm|
|Shape||Oval – flat|
|Colour||Green and blue frash|
|Origin||Lightning Ridge NSW Australia|
|Note|| From one angle the colours are bright green flash.
There is a natural potch line.