Koroit Nut Matrix Opal Picture Stone

Koroit Nut Matrix Freeform Cabochon

Origin: Koroit Opal Field, Queensland, Australia

Cut: Freeform

Treatments: Natural

Weight: 132.75ct

Dimensions: 43.4mm x 35.8mm x 11.3mm

Korot Nut matrix opal picture stone with lines of common opal and bright green and red sparkles and a red/dark brown ironstone matrix.

This is quite a large stone, and the back of the stone has a concave finish. It would suit wire wrapping.

Hand cut and polished in our own workshop