243.8cts - Rare Polished Tribal Yowah Nut Opal Geological Specimen with Gypsum Opal Specimen Vial This stone displays white and

This stone displays white and grey potch Opal in artistic tribal patterns contrasting with dark ironstone

A pair of Queensland Boulder Opal Rough slabs with faces of beautiful tribal patterns

Opals display orange

Here you can buy THE LOT FOR $199 PLUS 6th ONE FREE

Total weight - 8

243.8cts - Rare Polished Tribal Yowah Nut Opal Geological Specimen with Gypsum Opal Specimen Vial This stone displays white andA gorgeous Queensland Boulder Opal Specimen cut from a Yowah Nut with a layer of gypsum on the back. This specimen displays vibrant blue, green and purple colouration in intricate tribal patterns contrasting with beautiful tan ironstone. Cut to a freeform shape with a quality finishing polish. Total weight 243. 8cts approx. Area of Mine Yowah, Outback Queensland, Australia Dimensions 48. 3mm x 34. 1mm x 22. 4mm approx. Formation Yowah nut Shape