Dumortierite 12mm Square 8-Inch Faceted Energy Prism Our Red Terra Agate is

Our Red Terra Agate is dyed to give a unique

but also for industrial purposes from watch gears and scientific instruments to sandpaper and other abrasives

Chrysoprase is a bright apple green

apricot and purplish red

laced with bands or swirls of brighter blue

Dumortierite 12mm Square 8-Inch Faceted Energy Prism Our Red Terra Agate isDumortierite is an aluminum borosilicate mineral that varies in color from blue, green and brown to the more rare violet and pink. First described in 1881, the mineral was named for French paleontologist Eugene Durmortier (1803 1873). It is believed to bring the wearer water energy and to promote flow, control and orderliness.