2.7cts - South Australian Crystal Opal from Mintabie tear drop A beautiful solid Queensland Boulder

A beautiful solid Queensland Boulder Opal from Winton

Dimensions - 17mm x 7

8 x natural diamonds adorn the opal

This specimen has been left in a natural rough form and is perfect for display

5mm x 6mm approx

2.7cts - South Australian Crystal Opal from Mintabie tear drop A beautiful solid Queensland BoulderA beautiful Crystal Opal from Mintabie, South Australia. Mintabie and its opal fields were shut down over 4 years ago, as a direct result this material is becoming increasingly rare! This stone displays a face of vibrant orange, blue and green colouration in pinfire patterns. Cut to a freeform shape with a quality finishing polish. Weight 2. 7cts approx. Dimensions 15. 9mm x 10. 4mm x 3. 1mm Area of mine Mintabie, South Australia, Australia Formation