Pollucite: An Ultra rare collectors gemstone!
Pollucite is a rare natural gemstone. The color of Pollucite can be white, colorless, blue, gray, pale pink or violet. Pollucite has a hardness of 6.5 to 7 on the Mohs scale. Pollucite is an extremely rare faceted gemstone that is highly prized by gemstone collectors. Pollucite is the only gemstone that has cesium as an essential ingredient!