Origin
Southern and central Africa, Switzerland
Brazil, Southern and central Africa, Sri Lanka
Color
Red, Brown, Green, Yellow, Blue, Colorless, Pale pink, White, Black, pink
Red, gray
Streak
White
Red, Black
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
Insoluble in acids
Durability
-
-
Specific Gravity
3.00-3.254.20-4.30
1
7.18
👆🏻
Fracture
Subconchoidal, Uneven, ConchoidalWalter Schumann
Uneven, Conchoidal
Cleavage
Octahedral, perfect on {111}, parting on {011}
{110} good, 100 moderate, parting on {092} and {011}
Mohs Hardness
46-6.5
2
10
👆🏻
Chemical Composition
CaF2
TiO 2Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Vitreous
Adamantine
Pleochroism
-
Weak to distinct brownish red-green-yellow
Dispersion
0.010.33
0.005
1
👆🏻
Transparency
Transparent, Translucent, Transparent to translucent
Transparent, Translucent
Refractive Index
1.432-1.4362.609-2.903
1
3.25
👆🏻
Optic Character
-
-
Crystal System
cubic
tetragonal
Birefringence
-99990.296
0
0.296
👆🏻
Clarity
Transparent
Transparent
Physical
Neurological
Enhances mental clarity and focus
-
Cardiovascular
-
-
Respiratory
Good
Good
Reproductive
-
-
Digestive
Supports digestive health
-
Psychology
Focus
Clarity
Healing
Emotional healing
Physical healing
Qualities Associated
Protection
Awareness