Magnetic Hematite 8mm Round Beads Metallic Gray / 16 Inch Strand
Hematite occurs as a silvery, shiny opaque stone that almost looks like metal. Hematite is heavy and relatively hard mineral, comprised primarily of iron. MANUFACTURER'S WARNING: Persons who are pregnant, wearing pacemakers, pacemaker defibrillators, insulin pumps, or electric insulin devices, should not use magnetic products.