22.7cts - Top Queensland Boulder Opal from Yowah Pipe Opal flag and rolling flash patterns

flag and rolling flash patterns with a high quality finishing polish

9mm x 5mm approx

cut from a Yowah Nut with a rare crystal centre

A stunning Boulder Pipe Opal Set from Jundah

Spoil yourself or someone else with our range of gorgeous opal jewellery

22.7cts - Top Queensland Boulder Opal from Yowah Pipe Opal flag and rolling flash patternsA magnificent Australian Boulder Opal from the Yowah nut formation. This stone displays gorgeous oceanic blue and vibrant green colouration contrasting wonderfully with tan earth tones in stunning rock pool reef patterns. Cut to a freeform cabochon with a high quality finishing polish. Total weight 22. 7cts approx. Area of Mine Yowah, Outback Queensland, Australia Dimensions 28. 6mm x 19. 9mm x 5. 2mm approx. Formation Yowah nut Shape Freeform Colours