Origin
Southern and central Africa
Austria, Brazil, Canada, India, Madagascar, Russia, Sri Lanka, USA
Color
Greenish, Blue, Colorless, Green, Yellow
Red, Brown, Brownish, Black
Streak
Greenish, gray
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
3.17-3.243.95-4.30
1
7.18
👆🏻
Fracture
Conchoidal
Conchoidal
Cleavage
(0001) indistinct
none
Mohs Hardness
9-9.57-7.5
2
10
👆🏻
Chemical Composition
SiCArthur Thomas , Gemstones (2009)
Fe 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
Luster
Adamantine
Greasy, Vitreous
Pleochroism
-
None
Dispersion
0.100.03
0.005
1
👆🏻
Transparency
-
-
Refractive Index
2.648-2.6911.770-1.820
1
3.25
👆🏻
Optic Character
-
-
Crystal System
6H polytype
cubic
Birefringence
0.043-9999
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
TransparentUlrich Henn and Claudio C. Milisenda
Physical
Neurological
-
-
Cardiovascular
-
-
Respiratory
-
Good
Reproductive
-
Supports reproductive health
Digestive
-
-
Psychology
Clarity
Strength
Healing
-
Emotional healing
Qualities Associated
Creativity
Devotion