32.8cts - Queeensland Boulder Opal Matrix

A beautiful solid Queensland Boulder Opal from Koroit, outback Queensland.

Displaying tribal patterns unique to the area contrasting with green, blue and purple opal colour on dark ironstone.

Total weight: 32.8cts

Area of Mine:Koroit, Outback Queensland, Australia 

Approx. Dimension:37.8mm x 19.7mm x 4mm 

Formation: Koroit Nut 

Shape: freeform

Colours:green, blue, purple