Astrology
Origin
-
China
Color
White, Colorless, Blue, Red, Green, Yellow, Violet
Red, Colorless
Streak
-
White
For which Rashi?
Libra
-
Planet
Venus, Mars
-
Element of Planets
Earth
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
Venus, Mars
-
Not to wear with
-
-
Powers
Love, Courage
-
Birthstone
Planetary
-
-
Talisman
-
-
Physical Properties
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
2.85-3.353.50
1
7.18
👆🏻
Fracture
Conchoidal
Uneven, Conchoidal
Cleavage
3,2
None
Mohs Hardness
7-7.57
2
10
👆🏻
Chemical Composition
Tourmaline is a series of several different minerals with unique chemical formulas.
Mn 3B 7O 13ClMichael OâDonoghue , Gems, Sixth Edition (2006)
Optical Properties
Luster
Vitreous
Vitreous
Pleochroism
-
-
Dispersion
0.020.01
0.005
1
👆🏻
Transparency
Transparent, Translucent
-
Refractive Index
1.614-1.6661.735-1.745
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Hexagonal
Orthorhombic
Birefringence
0.014-0.0400.012
0
0.296
👆🏻
Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
Benefits
Physical
Neurological
-
-
Cardiovascular
-
Supports heart health
Respiratory
Good
Good
Reproductive
-
-
Digestive
-
Promotes relaxation and reduces stress
Psychology
Balance
-
Healing
Emotional healing
-
Qualities Associated
Vitality
-