Item Description
This magnificent amethyst geode cathedral displays stunning deep purple crystalline formations with sparkling druzy clusters throughout. Weighing an impressive 10.12kg (22.3 lbs), this premium specimen showcases rich violet and lavender hues that create a captivating natural display.
Metaphysical Properties:
- Promotes calm, balance, and inner peace
- Enhances spiritual awareness and intuition
- Supports meditation and stress relief
- Cleanses and purifies energy in your space
- Encourages emotional healing and clarity
An exceptional statement piece for your home, office, or healing sanctuary. This cathedral geode brings both breathtaking beauty and powerful healing energy to any environment.
Amethyst
Stone of Sobriety
Properties of Amethyst
Physical Properties
Category:
Silicate Mineral
Crystal Class:
Trapezohedral
Crystal System:
Trigonal
Dana Classification:
75.01.03.01
Empirical Formula:
SiO2
Name:
Amethyst
Space Group:
P3221 (no. 154)
Strunz Classification:
04.DA.05
Synonym:
Stone of Sobriety
Mineral Identification
Birefringence: +0.009 (B-G interval)
Cleavage: None
Common Colors: Purple, Violet, Dark Purple
Crystal Habit: Crystalline, Druse, 6-Sided Prism, 6-Sided Pyramidal Termination
Diaphaneity: Transparent, Translucent
Formula Mass: 60.08 gm
Fracture: Conchoidal
Luster: Vitreous, Glassy
Mohs Hardness: 7
Optical Properties: Uniaxial (+), w=1.543-1.545, e=1.552-1.554, bire=0.0090.
Pleochroism: Weak to moderate Purple or Violet
Refractive Index: nω = 1.543–1.553, nε = 1.552–1.554
Streak: White
