Entry № 266
Lepidolite
Potassium lithium aluminium silicate
The lilac mica of calm transition.
Chakra
Heart · Third Eye · Crown
Element
Water
Zodiac
Libra · Pisces

I. The Metaphysical Reading
How the stone has been held.
Lepidolite is one of the most lithium-rich minerals used in crystal practice, and it is associated with emotional balance, stress relief, and graceful change. Its soft purple color is said to soothe the nervous system and to support restful sleep.
- Chakra
- Heart · Third Eye · Crown
- Element
- Water
- Zodiac
- Libra · Pisces
- Keynote
- The lilac mica of calm transition.
II. The Scientific Reading
What the lattice actually does.
Lepidolite is a lithium-rich mica mineral and an important source of lithium metal. Its perfect basal cleavage and layered structure give it a silvery, flaky appearance. The pink to lilac color comes from trace manganese substituting for lithium.
- Formula
- K(Li,Al)₃(Al,Si,Rb)₄O₁₀(F,OH)₂
- System
- Monoclinic (pseudohexagonal)
- Hardness
- 2.5 – 4 (Mohs)
- Provenance
- Brazil, Madagascar, Zimbabwe, USA (California)
References & Sources
Independent mineralogical references used to verify the scientific details above.
Mineral Profile
Fact Sheet
- Chemical Formula
- K(Li,Al)₃(Al,Si,Rb)₄O₁₀(F,OH)₂
- Crystal System
- Monoclinic (pseudohexagonal)
- Mohs Hardness
- 2.5 – 4 (Mohs)
- Density
- 2.8 – 3.0 g/cm³
- Refractive Index
- 1.53 – 1.60
- Provenance
- Brazil, Madagascar, Zimbabwe, USA (California)
- Color Origin
- Lilac, pink, purple from lithium and manganese
Related Crystals
Stones that share this lattice
Next in the Atlas
Limonite
The ochre earth of patient transformation.




