99.3cts - Top Tribal Queensland Boulder Opal. Double Sided! giftcard Total Weight - 239

Total Weight - 239

Queensland Boulder Opal with a full face of blue and green colouration

green orange and yellow colouration in flag patterns

These will normally be left in original condition and not touched by machine

suitable to be used as top doublet or inlay material

99.3cts - Top Tribal Queensland Boulder Opal. Double Sided! giftcard Total Weight - 239A gorgeous Australian Boulder Opal from the Koroit nut formation. This stone displays vibrant red, blue and green colouration contrasting with dark ironstone in broad and intricate tribal patterns on both sides of the stone. Cut to a freeform shape with a high quality finishing polish. *some natural inclusions, typical of the formation, priced accordingly Total weight 99. 3cts approx. Area of Mine Koroit, Outback Queensland, Australia Dimensions 41.