Small but gorgeous !! This is a beautiful high quality black opal loose ready to be set in a ring / pendant, will look stunning on your skin color. Showing high play of color and lots of vivid golden green color .... It's only a small size piece but has big points to offer. Australian black opal is 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.