Origin
USA, Southern and central Africa, China, India, Italy
Austria, India
Color
White, Yellow
White
Streak
-
-
For which Rashi?
Gemini
Aries
Planet
Saturn
Mercury
Element of Planets
-
Air
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
Venus
Not to wear with
-
-
Powers
Healing
Healing
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
2.44-2.622.64-2.69
1
7.18
👆🏻
Fracture
Uneven
Conchoidal
Cleavage
Indiscernible
Indiscernible
Mohs Hardness
2.5-5.57-6.5
2
10
👆🏻
Chemical Composition
H 4Mg 3Si 2O 9Walter Schumann , Gemstones of the world (2001) More from other references
SiO2
Luster
Vitreous, Greasy, Silky
Vitreous
Pleochroism
-
-
Dispersion
0.010.01
0.005
1
👆🏻
Transparency
Translucent
Translucent, Opaque . May be translucent when backlit on the edges.
Refractive Index
1.560-1.5711.544-1.553
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
Trigonal
Birefringence
0.008-0.0140.007-0.010
0
0.296
👆🏻
Clarity
Translucent
Translucent
Physical
Neurological
Aids in mental clarity and focus
Aids in mental clarity and focus
Cardiovascular
-
Supports heart health
Respiratory
Good
Excellent
Reproductive
-
-
Digestive
-
-
Psychology
Transformation
Prosperity
Healing
Emotional healing
Emotional healing
Qualities Associated
Protection
Prosperity