. Agatized Coral | The Gem Shop, Inc.

Agatized Coral


The size ranges from .25" to 1.75"
Agatized Coral forms through a process similar to Petrified Wood. Decaying organic material is replaced with a silica rich solution which, under pressure for thousands of millennia will grow into various Chalcedony formations.The colors comes in various shades of orange and yellow with some whites and grays.