To see a video of this opal please click on this link http://www.instagram.com/p/CcwhnadPWoV/
Beautiful multicoloured natural Australian boulder opal is from our mine in western Queensland. There is a beautiful unique flagstone pattern across the face of this opal as it is moved about.
Stone size: 14.5mm long x 11.6mm wide x 4mm thick and weighs 5.45cts
Photos are taken in different lighting from sunlight to artificial light.