Crystal Quartz 15mm Round - 15-16 Inch Tucson Online Week 1 Dumortierite is an aluminum borosilicate

Dumortierite is an aluminum borosilicate mineral that varies in color from blue

and is traceable to virtually all ancient civilizations

in Karelia

It's perfect for gift giving or keep for yourself

A great gift for any beader

Crystal Quartz 15mm Round - 15-16 Inch Tucson Online Week 1 Dumortierite is an aluminum borosilicateCrystal Quartz is a naturally occurring clear and colorless Quartz. It is a crystalline form of Quartz said to have many divine properties including the ability to amplify and radiate the energy put into it and help individuals achieve their goals. Due to its color and clarity, until the 17th century Crystal Quartz was believed to be permanently frozen water.