This stone is a large free form boulder opal. This stone has a thin layer of opal so the surface is ..
Hear we have a natural shaped free form boulder opal cabochon with mauve and pastel colour flash.Siz..
Free form Boulder opal cabochon.Size : 24.2 x 18.54mmWeight : 12.65ct..
Showing 1 to 3 of 3 (1 Pages)