Crystal Library
Black Tourmaline
Protection, grounding, detox
What is Black Tourmaline?
Black tourmaline (schorl) is the most common tourmaline, a boron silicate that grows in lustrous jet-black prisms. It is famously pyroelectric — it can hold a static charge when warmed.
Meaning & symbolism
The bodyguard of crystals: black tourmaline symbolizes a personal boundary against negativity and noise. Empaths, commuters, and busy hosts keep it close.
How to wear & pair it
Matte or polished black suits every wrist; wear it solo in 8mm for stealth protection or alongside hematite for a fully grounded stack.
Care
Sturdy for daily wear; rinse and dry. Natural striations along the bead are part of its character.
Available bead sizes
4mm
$1.30/bead
6mm
$2.70/bead
8mm
$4.70/bead
10mm
$8.00/bead
12mm
$16.70/bead
Frequently asked
Black tourmaline vs obsidian vs onyx?
All three are protective blacks: tourmaline has fine parallel striations, obsidian is glassy-bright, onyx is satin-smooth. Choice comes down to texture preference.
Why do people pair it with selenite?
Tradition frames tourmaline as the shield and selenite as the cleanser — a symbolic reset-and-protect duo.
Crystal meanings are shared for reflection, styling and gifting inspiration — not as medical advice.