See its pattern closely ... just amazing isn't it ?!? This piece shows the natural beauty of natural Australian boulder opal, you can see pictures in this opal. An high quality matrix opal found from Koroit, Queensland, Australia, there is no other like this.
The shape of opal. Our opal comes in Oval, Round, Teardrop, Square, Triangle and Free Shape.
Describes the arrangement of opal's play of colour. Please see Learn About Opal to understand more.