The minty green color of this Tourmaline is indicative of Newry, Maine. It has a beautiful prismatic trigonal termination. It is so gemmy and transparent, that even in low light, it glows from within. It's in great condition, without any dings. Tourmaline crystals from Maine are hard to come by, a gemmy beautiful stunner like this is extremely scarce! It will light up your showcase. It weighs 3.1 grams.