Nice Cut/Polished Koroit Opal Cab/Freeform 79.35cts Fires/Veins/Patterns Qld Au

I have for sale a Nice Quality, Cut and Polished 79.35cts Koroit Opal Freeform stone from Queensland Australia. This one is 39x19x12mm,. It has Nice Classic Koroit Pattern at one end, with Gem Red/Gold/Green Fires in thin veins, also a Pocket area of Bright Opal Colour aswell. The other end has Whiter Opal/Potch in patterns across the stone,. The back shows slight Fires , and Nut Patterns.  Great stone, Lots of Colour. Rare piece,. Would make a Very Unique Pendant or Gift for someone. Thanks for looking,.,