6.25cts - Best of the Best GEM Queensland Boulder Seam Opal get-authenticity blue and green colouration in

blue and green colouration in rolling flash and flag patterns on a white body tone

Formation - Yowah Nut / Koroit Nut

9mm (approx

Shape - Well polished

6.25cts - Best of the Best GEM Queensland Boulder Seam Opal get-authenticity blue and green colouration inA magnificent, gem quality, Australian Boulder Seam Opal from Winton, central Queensland. This stone displays a face of stunning metallic orange, yellow, red, green and blue colouration in dazzling flag and chaff patterns. Cut to a freeform shape with a high quality finishing polish. possibly the BEST RED MULTI COLOUR BOULDER OPAL CURRENTLY AVAILABLE DONT MISS OUT Total weight 6. 25cts approx. Area of Mine Winton, Outback Queensland, Australia