Natural chrysocolla chalcedony or gem silica chrysocolla is bluish green to greenish blue and some of them mix colour . Gem silica is the most valuable stone with quality cut gemstone selling over $100/crt.

Eventhough gem silica is one of the most beatiful ,most people have never heard of it,that because it is a very rare gems.it is seldom seen in jewelry and is used mainly by a small number of high end jewelery designer.

this stone mined from ternate,east maluku island located in Indonesia.