How is Natural Jade Formed in the Earth | Actforlibraries.org
Jade comes in colors that include gray, pink, white, yellow, orange and beautiful greens. In ancient China, nephrite jade was used mostly in carvings, while new jade or jadeite, was introduced from Burma in the 1780’s. The brilliant deep green jade in much jewelry today is known as imperial jade. There are several colors and formations of jade.