Unakite 10mm Round - 15-16 Inch Stone Type_Mixed Stone and much of the black

and much of the black Onyx on the market has been artificially colored

prized throughout history for its beautiful colors and patterns

It is opaque

It also occurs in golden yellows and browns as well as milky white

Once cooled

Unakite 10mm Round - 15-16 Inch Stone Type_Mixed Stone and much of the blackUnakite is a granite composed of pink Feldspar and Epidote, creating a beautiful blend of pink and green in mottled patterns. The colors in this stone can range from pistachio to moss green with areas of pink, peach or light red and may also include colorless Quartz. It was first found in the Unaka Mountains in Tennessee and North Carolina, from which its name was derived.