An opal with character, this is a high quality solid Australian boulder opal loose found from Yowah, Queensland, Australia.
Some calls 'matrix' other will call 'picture opal' but both is correct, there is no other like this and it's very pretty to look at.
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.