Considered an opal, but it’s not really. Mined in the down-under, what puts it in the opal family is the mineral Chalcedon and it is said to draw one closer to the spiritual realms. Australian Opals are also found in the Andean mountains and when cut and polished are called Australian Opals of the Andes. This light punk with center matrix is set on a sleek, silver bezel and shank. Size 6.