Black Tourmaline (Natural), 10mm Round
Manufacturer: Cutting Edge Supply
Availability: Usually ships from CES Warehouse within 24hrs.
B+ grade, Mohs hardness 7 to 7-1/2. Sold per 15-1/2" to 16" strand.
Black tourmaline is an opaque stone with a fibrous structure and a golden/silvery sheen. Used by metaphysical healers to drain negative energies, this naturally black, glossy stone often has slight surface imperfections. Sizes, shapes and colors may vary with handcrafted items
Hole Size: 0.5-1.5mm