LOVE, LOVE, LOVE !! A stunning beauty, with everything you can ask for. The pattern is gorgeous, the brightness is just superb, fairly a large size for black opal and more ... you will be lucky and happy to have this one. This high quality solid Australian black opal loose is only to be found at Lightning Ridge, NSW, Australia, guaranteed you will love it !!
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.