Black Mother of Pearl 10mm Round Mosaic - 15-16 Inch Fluorite they actually occur in almost

they actually occur in almost every color

The color of Smoky Quartz is due to natural irradiation and traces of aluminum within the cryst

Like all other natural turquoise

remote parts of the globe

Black Mother of Pearl 10mm Round Mosaic - 15-16 Inch Fluorite they actually occur in almostMother of Pearl, also known as Nacre, is an iridescent composite of organic and inorganic material most known for being the coating of pearls. It is produced by certain molluscs as an inner shell layer, and forms around pieces of sand or other irritations within such a molluscs shell to create pearls. Mother of Pearl is white with an iridescent sheen.