Hematoid Quartz Copper 4mm Round - 15-16 Inch Matte Onyx Emerald has been prized and

Emerald has been prized and revered in many different cultures for over 6

Silica-rich waters create hardened deposits that preserve coral skeletons

Brazilian Amazonite is an opaque blue to green to light green stone

light tans and earthtones

gray and purple

Hematoid Quartz Copper 4mm Round - 15-16 Inch Matte Onyx Emerald has been prized andHematoid Quartz is Quartz with inclusions of hematite. The hematite inclusions are responsible for the stones color, which can be yellow, orange, golden brown and red. Quartz has been highly valued by virtually every civilization throughout history, often used in healing and meditation and as religious objects in funerary rites and to dispel evil.