Dumortierite 4mm Round AAA Grade - 15-16 Inch 48hr_03122024 It is commonly found in

It is commonly found in the weathering of primary iron minerals and in iron ore deposits

so it fractures easily

among other numerous names

These rough specimens are mined all over the globe and hand selected for Dakota Stones product line

It was discovered in Labrador

Dumortierite 4mm Round AAA Grade - 15-16 Inch 48hr_03122024 It is commonly found inDumortierite 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.