Origin
China, Canada
Russia, Madagascar, Brazil
Color
Green, Yellow, Brown, White, gray, Black
Green, White, Blue
Streak
-
White
For which Rashi?
-
Virgo
Planet
-
Saturn
Element of Planets
-
Earth
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
Artemis
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
2.90-3.102.55-2.57
1
7.18
👆🏻
Fracture
Splintery, Granular
Uneven
Cleavage
None
2,1 basal ; 2,1 prismatic ; 3,1 pinacoidal
Mohs Hardness
6-6.56-6.5
2
10
👆🏻
Chemical Composition
Ca 2(Mg,Fe) 5(OH) 2Walter Schumann , Gemstones of the world (2001) More from other references
KAlSi3O8
Luster
Vitreous, Greasy
Vitreous
Pleochroism
None
-
Dispersion
0.010.01
0.005
1
👆🏻
Transparency
Translucent
Translucent, Translucent to opaque
Refractive Index
1.600-1.6271.522-1.530
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
Triclinic
Birefringence
0.0270.008-0.010
0
0.296
👆🏻
Clarity
Translucent
Translucent
Physical
Neurological
Aids in mental clarity and focus
Aids in mental clarity and focus
Cardiovascular
-
-
Respiratory
Good
Good
Reproductive
-
Supports reproductive health
Digestive
-
-
Psychology
Emotional Balance
Harmony
Healing
Physical healing
Emotional healing
Qualities Associated
Healing
Harmony