Origin
Sri Lanka
India, Canada, Brazil
Color
Red, Brown, Black
Colorless, Reddish, White, pink, Green, Yellow, Violet, Blue, Brown
Streak
Brown
White
For which Rashi?
-
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
2.97-3.142.30-2.50
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
Uneven
Cleavage
{1011} Indistinct
Perfect on (001)
Mohs Hardness
-99994.5-5
2
10
👆🏻
Chemical Composition
Ca(Mg 3)MgAl 5(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
KCa 4Si 8O 20(F,OH) · 8H 2OUlrich Henn and Claudio C.
Luster
Vitreous
Vitreous, Pearly
Pleochroism
Pale yellow colorlessAnthony et al
Dichroic (colorless)
Dispersion
0.020.01
0.005
1
👆🏻
Transparency
Transparent
Transparent, Translucent
Refractive Index
1.614-1.6661.530-1.543
1
3.25
👆🏻
Optic Character
-
Uniaxial/-
Crystal System
-
tetragonal
Birefringence
0.014-0.0320.000-0.003
0
0.296
👆🏻
Clarity
Transparent
Transparent
Physical
Neurological
-
Aids in mental clarity and intuition
Cardiovascular
Supports heart health
-
Respiratory
Good
Good
Reproductive
-
-
Digestive
-
-
Psychology
Empowerment
Spiritual Connection
Healing
Emotional healing
Emotional healing
Qualities Associated
Empowerment
Connection to Spiritual Guides