Origin
India, Canada, Brazil
Russia
Color
Colorless, Reddish, White, pink, Green, Yellow, Violet, Blue, Brown
Pale pink, Red, White, pink, Blue, Green
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
2.30-2.502.30-2.60
1
7.18
👆🏻
Fracture
Uneven
Uneven, Conchoidal
Cleavage
Perfect on (001)
{111} Imperfect
Mohs Hardness
4.5-55.5-6
2
10
👆🏻
Chemical Composition
KCa 4Si 8O 20(F,OH) · 8H 2OUlrich Henn and Claudio C.
Na 4AlBeSi 4O 12ClMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous, Pearly
-
Pleochroism
Dichroic (colorless)
ModerateArthur Thomas
Dispersion
0.010.01
0.005
1
👆🏻
Transparency
Transparent, Translucent
OpaqueHerve Nicolas Lazzarelli
Refractive Index
1.530-1.5431.494-1.504
1
3.25
👆🏻
Optic Character
Uniaxial/-
-
Crystal System
tetragonal
tetragonal
Birefringence
0.000-0.0030.008
0
0.296
👆🏻
Clarity
Transparent
OpaqueHerve Nicolas Lazzarelli
Physical
Neurological
Aids in mental clarity and intuition
-
Cardiovascular
-
-
Respiratory
Good
Good
Reproductive
-
-
Digestive
-
-
Psychology
Spiritual Connection
-
Healing
Emotional healing
Emotional healing
Qualities Associated
Connection to Spiritual Guides
Emotional Healing