Origin
Southern and central Africa
Kazakhstan
Color
Green
Colorless, White, pink
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
2.66-2.861.79
1
7.18
👆🏻
Fracture
ConchoidalWalter Schumann
Uneven
Cleavage
Indiscernible
{110} Good
Mohs Hardness
7.5-82.5
2
10
👆🏻
Chemical Composition
Al 2Be 3Si 6O 18Martin H.
MgB 3O 3(OH) 5 · 5H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)
Luster
-
Vitreous, Pearly, Greasy
Pleochroism
Strongly dichroicMartin H. Read
-
Dispersion
0.01-
0.005
1
👆🏻
Transparency
-
-
Refractive Index
1.591.488-1.505
1
3.25
👆🏻
Optic Character
-
Biaxial/+
Crystal System
-
Monoclinic Prismatic H-M Symbol (2/m) Space Group: P 21/a
Birefringence
0.004-0.0100.017
0
0.296
👆🏻
Clarity
-
TransparentUlrich Henn and Claudio C. Milisenda
Physical
Neurological
-
-
Cardiovascular
-
-
Respiratory
Excellent
-
Reproductive
-
-
Digestive
-
-
Psychology
Creativity
-
Healing
-
Emotional healing
Qualities Associated
Creativity
Emotional Healing