Black Tourmaline - Tumbled - 6 pack

Black tourmaline's glossy, opaque black surface makes it one of the most recognizable grounding stones in the shop — a boron silicate mineral prized for its durability as much as its look. Rated 7–7.5 on the Mohs scale. Ships in a set of six, Extra Small to Extra Large.

• Origin: Brazil and Africa
• Metaphysical properties:
  • Traditionally regarded as an excellent grounding stone
  • Believed to soothe anxiety
  • Associated with transmuting negativity into positivity
  • Popular for gridding around the home