3.8cts - Rare South Australian Dark Opal from Mintabie full range of colors This stone displays predominantly blue

This stone displays predominantly blue colouration in transparent crystal opal

A wonderful piece with “gentle power and prestige”

This stone displays blue and green colouration contrasting with tan earth tones in pools of opal reminiscent of a birdseye view of a flooded landscape

A parcel of Opalised Twig Fossil Geological Specimens from Lightning Ridge

000 to $100

3.8cts - Rare South Australian Dark Opal from Mintabie full range of colors This stone displays predominantly blueA gorgeous Dark Opal from the Mintabie mines in 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 beautiful red, orange, green and blue colouration in flag and rolling flash patterns. Cut to a freeform rectangle shape with a quality finishing polish. Total weight 3. 8cts Area of Mine Mintabie, South Australian Opal Fields Dimensions 15. 2mm