About this piece
These are rough, uncut pieces of black tourmaline, a dark, glassy mineral that grows in long, grooved crystals. The seller, Amazing Gemstone, says each piece is about 2.5 x 1.5 x 1.5 in (6.4 x 3.8 x 3.8 cm) and the pack comes in a velvet pouch.
The photos show blocky black pieces with a ridged surface. The seller says natural stones may have pits and fissures. It suits a collector, or anyone who wants raw stones for a display, a bowl or craft work.
How it is used
Raw black tourmaline is often kept as a display stone on a desk, shelf or altar, or in a bowl. Some people hold it during meditation.
Looking after it
- Wipe with a dry soft cloth.






