Origin
Southern and central Africa, Switzerland
Southern and central Africa
Color
Red, Brown, Green, Yellow, Blue, Colorless, Pale pink, White, Black, pink
Yellow, Blue, Colorless, White
Streak
White
White
For which Rashi?
Scorpio, Aquarius, Pisces
-
Planet
Neptune
-
Element of Planets
Water, Air
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
Brittle
-
Solubility
slightly water soluble and in hot hydrochloric acid
-
Durability
-
-
Specific Gravity
3.00-3.253.28-3.31
1
7.18
👆🏻
Fracture
Subconchoidal, Uneven, ConchoidalWalter Schumann
Conchoidal
Cleavage
Octahedral, perfect on {111}, parting on {011}
None observed
Mohs Hardness
46.5-7.5
2
10
👆🏻
Chemical Composition
CaF2
Al 6B 5O 15(F,OH) 3Ulrich Henn and Claudio C.
Luster
Vitreous
Vitreous
Pleochroism
-
Colorless
Dispersion
0.010.01
0.005
1
👆🏻
Transparency
Transparent, Translucent, Transparent to translucent
-
Refractive Index
1.432-1.4361.638-1.650
1
3.25
👆🏻
Optic Character
-
-
Crystal System
cubic
Hexagonal
Birefringence
-99990.0130
0
0.296
👆🏻
Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
Physical
Neurological
Enhances mental clarity and focus
-
Cardiovascular
-
-
Respiratory
Good
Excellent
Reproductive
-
-
Digestive
Supports digestive health
-
Psychology
Focus
Clarity
Healing
Emotional healing
Emotional healing
Qualities Associated
Protection
Clarity