Origin
India, Canada, Brazil
Sri Lanka, Burma, USA, Russia
Color
Colorless, Reddish, White, pink, Green, Yellow, Violet, Blue, Brown
Yellow, Brown, pink, Colorless
Streak
White
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
2.30-2.503.46-3.50
1
7.18
👆🏻
Fracture
Uneven
Conchoidal
Cleavage
Perfect on (001)
Perfect
Mohs Hardness
4.5-56-7
2
10
👆🏻
Chemical Composition
KCa 4Si 8O 20(F,OH) · 8H 2OUlrich Henn and Claudio C.
MgAlBO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous, Pearly
-
Pleochroism
Dichroic (colorless)
Trichroism: green light brown dark brownHerve Nicolas Lazzarelli
Dispersion
0.010.02
0.005
1
👆🏻
Transparency
Transparent, Translucent
-
Refractive Index
1.530-1.5431.665-1.712
1
3.25
👆🏻
Optic Character
Uniaxial/-
-
Crystal System
tetragonal
Orthorhombic
Birefringence
0.000-0.0030.036-0.042
0
0.296
👆🏻
Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
Physical
Neurological
Aids in mental clarity and intuition
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Cardiovascular
-
-
Respiratory
Good
Good
Reproductive
-
-
Digestive
-
-
Psychology
Spiritual Connection
Intuition
Healing
Emotional healing
Emotional healing
Qualities Associated
Connection to Spiritual Guides
Emotional Healing