Origin
Southern and central Africa
India
Color
-
Yellow, Greenish, Blue, Brown, Green, gray
Streak
-
Yellow
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
2.50-2.804.23
1
7.18
👆🏻
Fracture
-
Conchoidal
Cleavage
Perfect
{111} Distinct
Mohs Hardness
5-6.53.5-4
2
10
👆🏻
Chemical Composition
Na 4(Al,Si) 12O 24Cl to Ca 4(Si,Al) 12O 24(CO 3,SO 4)Arthur Thomas , Gemstones (2009)
CaMoO 4Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
-
Greasy, Subadamantine
Pleochroism
-
In deeply colored specimens: blue greenAnthony et al
Dispersion
0.020.03
0.005
1
👆🏻
Transparency
Transparent
Transparent
Refractive Index
1.531-1.6001.974-1.984
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
-
Birefringence
0.004-0.037-9999
0
0.296
👆🏻
Clarity
Transparent
Transparent
Physical
Neurological
-
-
Cardiovascular
-
-
Respiratory
-
Good
Reproductive
-
-
Digestive
-
-
Psychology
Creativity
-
Healing
-
Emotional healing
Qualities Associated
Creativity
Vitality