Very special offer for you, this is natural, Australian black opal loose stone with great play of color, excellent size and shape, bright colors mixed with black potch makes some pretty character. Very special offer so don't miss it. Only to be found at Lightning Ridge, NSW, Australia !!
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.
B1 is most desired and brightest to be seen, and B7 is most darkest / dullest of all.