Description: It is the Lazulite crystal cluster, Lazulite crystals are in larger size, associated with few rhombic Calcite. The geometric shape and edges of Lazulite crystals are very clear, glassy luster and translucency in deep blue color. Lazulite is a kind of mineral containing magnesium and aluminum phosphate. And be named in 1795 by Martin H. Klaproth from the Arabic word meaning "heaven," in allusion to its colour, and The crater on the moon was named after him. Special mineral specie!