Very Rare White Cryolite 925 Silver Ring from Greenland - Size 6 - 1.84 Grams bracelet Nice Parisite crystal from Pakistan

Nice Parisite crystal from Pakistan

You are bidding on a genuine Citrine bracelet made with 100% natural stones that have not been heated at all

Lot of 10 really nice Covellite tumbled stones from Peru with nice dark blue color

It is surrounded by pink-red Rubies by association

Very Rare White Cryolite 925 Silver Ring from Greenland - Size 6 - 1.84 Grams bracelet Nice Parisite crystal from PakistanThis is white Cryolite with pearly luster 925 silver ring 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." It is rare, and its