Auction Fall-Through = Your Gain! - Now More Than 50% Off RRP. - 50.4cts - Top Tribal Queensland Boulder Opal from Koroit 05ct Cut to a freeform cabochon

Cut to a freeform cabochon

This stone displays a gorgeous face of vibrant green and blue colouration in flag patterns

Our highest quality Boulder Black Opal Doublets are a fraction of the price of a solid opal

his and her pendants or to add to your collection

Shape - freeform rectangle

Auction Fall-Through = Your Gain! - Now More Than 50% Off RRP. - 50.4cts - Top Tribal Queensland Boulder Opal from Koroit 05ct Cut to a freeform cabochonA magnificent Australian Boulder Opal from the Koroit nut formation. This stone displays vibrant green and blue colouration contrasting with ochre earth tones in intricate tribal patterns unique to the area. Cut to a freeform cabochon with a high quality finishing polish. Total weight 50. 4cts approx. Area of Mine Koroit, Outback Queensland, Australia Dimensions 47. 5mm x 16. 6mm x 6. 7mm approx. Formation Koroit nut Shape Freeform Colours blue, green