Beautiful, top quality, natural Australian black opal with large, amazing green, gold, blue & indigo color, comes in flashy pattern.
Some may call this a Harlequin Pattern !! Found at Lightning Ridge, NSW, showing full face of color and play of color ... a large piece of collectable gem, guaranteed natural. I love it and you'll love it for sure.
Precious black opal loose stone in a large size & a perfect shape will make an amazing pendant top.
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.