Greenstone

Greenstone is the Realms name of chlorastrolite, a gray-green variety of pumpellyite. It is soft and is usually cut cabochon. High quality greenstones can be polished to a glassy finish, and such stones are sometimes called chlorastras. Greenstones are found in solidified lava flows, in nodules of up to three quarters of an inch (two centimeters) in diameter. Exceptionally large specimens are made into greenstone amulets but beware, not all greenstone jewelry is truly magical. Often a ruse is used involving nonmagical greenstones and Nystul's magical aura.