Cat’s Eye(Lehsuniya)

Cat’s Eye(Lehsuniya)

It belongs to Chrysoberyl family. It is an aluminate of beryllium. Its hardness is 8.5 and specific gravity is 3.75 often, the name chrysoberyl is spoken in the same breath as that of the beryl group, the most well known representatives of which include the Emerald and the Aquamarine. Together with Alexandrite, chrysoberyl forms an […]

Read more