Very Rare White Cryolite 925 Silver Pendant from Greenland - 0.9" - 3.55 Grams bracelet They measures around 16-22mm in

They measures around 16-22mm in diameter

and strength

or as pendant

Size: 6 x 6 x 4 Millimeters

It is top quality stone

Very Rare White Cryolite 925 Silver Pendant from Greenland - 0.9" - 3.55 Grams bracelet They measures around 16-22mm inThis is polished monograin white Cryolite with pearly luster 925 silver pendant from Greenland. Cryolite, or sodium aluminum fluoride (Na3AlF6), consists of 12. 85 percent aluminum, 54. 30 percent fluorine, and 32. 85 percent sodium. Cryolite is not only ice like in appearance; its name, which stems from the Greek words kryos, or "ice," and lithos, or "stone," means "ice stone." Greenland's indigenous Inuit called cryolite "the ice that never melts."