A collectible solid black opal loose from Lightning Ridge, this opal is showing 'chinese pattern' all over the surface, comes with a very dark body and its shape is quite desirable, nice rounded oval shape. Good size to make an opal ring / pendant, just lovely, impossible to replace for this value.
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.