Cheapest 151.7ct Queensland Boulder Opal

151.7ct Queensland Boulder Opal Rub.
Striking blue on sandstone host.
Dimensions: 50.7 x 38.1 x 10mm. Dimensions are approximate due to the shape of the opal.
$199 AUD - ON SALE NOW! Free Shipping within Australia. All items sent registered post for security. Insurance can be arranged at buyers expense. Please check if import tax applies in your country. You can see this opal and the rest of my collection on my website www.phoenixopals.com.au