27.3cts - Queensland Boulder Opal. Top Pattern Yowah Tribal ring These are great pieces for

These are great pieces for lapidary enthusiasts hobbyists

Solid Semi Black

*As a STRICTLY LIMITED ADD ON PURCHASE ONLY These Items are designed as a value Added Bonus to our Loyal Customers and thus are not available for sale on their own

Displaying vibrant green and blue colouration in broad flash pattern

beautiful high quality South Australian crystal opal

27.3cts - Queensland Boulder Opal. Top Pattern Yowah Tribal ring These are great pieces forA beautiful Boulder Opal from Yowah, Queensland with a quality finishing polish. Displaying blue, green and purple colouration contrasting with tan ironstone in tribal patterns unique to the Yowah and Koroit area. Cut to a freeform shape. Total weight 27. 3cts approx Area of Mine Yowah, Outback Queensland, Australia Dimensions 22. 9mm x 19. 2mm x 7. 3mm approx. Formation Yowah nut Shape freeform Colours blue, purple, green Extras Free International