73.15ct Queensland Boulder Opal Cabochon

73.15ct Queensland Boulder Opal Cabochon.
Highly Polished finish with rainbow colour play to the front and back of the stone.
Has red, green, purple, orange, blue and yellow flash to the tree like pattern on the front of the opal.
Would make a nice pendant.
Dimensions: 33.2 x 21.7 x 10.8mm
$130 AUD. Free Shipping within Australia. Insurance can be arranged at buyers expense.