A perfect solid black opal from Lightning Ridge, Australia. This high quality opal shows strong 'play of color' ... a bright color range, lots blue & green, very nice rounded dome / cabochon shaped and it's so clean, what a desirable black opal ... you'll fall in love with this piece instantly.
Your satisfaction is guaranteed !!
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.