Dumortierite 3x6mm Square Rondelle - 15-16 Inch Origin_Zambia/Congo Specially designed for cutting hard

Specially designed for cutting hard wire

Princess Patricia of Connaught

with flecks of light to deep red and patterns of copper brown

it offers a way to work a neutral color into your designs

It is a hard ceramic in the Beta-Aluminate family

Dumortierite 3x6mm Square Rondelle - 15-16 Inch Origin_Zambia/Congo Specially designed for cutting hardDumortierite 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 to 1873). It is believed to bring the wearer water energy and to promote flow, control and orderliness.