86cts - “Deep Forrest”Top Tribal Queensland Boulder Opal Art of Opal Canfidate bargain Area of Mine - South

Area of Mine - South Australian Opal Fields

Australian Boulder Opal pair cut from a Yowah Nut

A beautiful Australian Boulder Opal from the Koroit nut formation

This stone displays vibrant blue and green colouration in a rockpool pattern framed by tan coloured ironstone with intricate tribal patterns

Stone - South Australian Crystal Opal

86cts - “Deep Forrest”Top Tribal Queensland Boulder Opal Art of Opal Canfidate bargain Area of Mine - SouthA magnificent Australian Boulder Opal from the Koroit nut formation. This stone displays predominantly vibrant blue and green colouration contrasting with healthy dark ironstone in pinfire patterns within top tribal patterns. Cut to a freeform oval shape with a high quality finishing polish. Total weight 86cts approx. Area of Mine Koroit, Outback Queensland, Australia Dimensions 43. 6mm x 25. 7mm x 7. 1mm approx. Formation Koroit nut Shape Freeform