Origin
Guatemala, Russia, Canada, Italy
Sri Lanka
Color
White, Red, Brown, Green, gray
White, Colorless, Blue, Red, Green, Yellow, Violet
Streak
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
3.28-3.382.65
1
7.18
👆🏻
Fracture
Splintery, Fibrous
ConchoidalWalter Schumann
Cleavage
Good on [110]
None
Mohs Hardness
6.5-77
2
10
👆🏻
Chemical Composition
NaAlSi 2O 6Ulrich Henn and Claudio C.
SiO 2Walter Schumann , Gemstones of the world (2001)
Luster
Pearly
-
Pleochroism
-
-
Dispersion
0.010.01
0.005
1
👆🏻
Transparency
Translucent
TransparentWalter Schumann
Refractive Index
1.652-1.6881.544-1.553
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
-
Birefringence
0.013-0.0200.009
0
0.296
👆🏻
Clarity
Translucent
TransparentWalter Schumann
Physical
Neurological
Enhances mental clarity and focus
-
Cardiovascular
-
-
Respiratory
Good
Good
Reproductive
-
-
Digestive
Soothes the digestive system
-
Psychology
Purity
Clarity
Healing
Physical healing
Physical healing
Qualities Associated
Abundance
Clarity