Origin
India, Canada, Brazil
Mexico, Thailand, Italy, Austria
Color
Colorless, Reddish, White, pink, Green, Yellow, Violet, Blue, Brown
Green, Brown, Colorless, Greenish, gray, Yellow, White
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
-
Brittle
Solubility
-
Soluble
Durability
-
-
Specific Gravity
2.30-2.503.30-3.50
1
7.18
👆🏻
Fracture
Uneven
Uneven, ConchoidalWalter Schumann, Conchoidal
Cleavage
Perfect on (001)
Perfect on {110}, poor on {101}, {001} rare
Mohs Hardness
4.5-55
2
10
👆🏻
Chemical Composition
KCa 4Si 8O 20(F,OH) · 8H 2OUlrich Henn and Claudio C.
Zn 4Si 2O 7(OH) 2H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous, Pearly
Vitreous, Adamantine, Silky
Pleochroism
Dichroic (colorless)
-
Dispersion
0.010.02
0.005
1
👆🏻
Transparency
Transparent, Translucent
Transparent, Translucent
Refractive Index
1.530-1.5431.614-1.636
1
3.25
👆🏻
Optic Character
Uniaxial/-
-
Crystal System
tetragonal
Orthorhombic
Birefringence
0.000-0.0030.022
0
0.296
👆🏻
Clarity
Transparent
Transparent
Physical
Neurological
Aids in mental clarity and intuition
-
Cardiovascular
-
-
Respiratory
Good
Good
Reproductive
-
-
Digestive
-
-
Psychology
Spiritual Connection
Emotional Healing
Healing
Emotional healing
Emotional healing
Qualities Associated
Connection to Spiritual Guides
Inner Peace