A very rare, unusual pair ( or not so unusual ? ), this natural, Australian black opal pair stone is showing some nice red and its stripy pattern adds the character. With great play of color, this beauty is only to be found at Lightning Ridge, NSW, Australia, guaranteed !!
Size : 5.81 ct 19.5 x 15.0 x 2.7 mm / 7.56 ct 22.8 x 14.4 x 3.0 mm
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.