A very rare, large size boulder opal pair, showing bright color on full of face and a nice shape, just ready for making into jewelry. This is an 'aqua color' which always looks bright and lovely against your skin tone. Natural Australian boulder opal loose found from Winton, Queensland
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.