Origin
Southern and central Africa, Burma, Tanzania, India, Sri Lanka
Tanzania, Madagascar, Kenya, Sri Lanka, Burma, Australia
Color
Yellow, White, Green, Brown, Greenish, gray
Green, Brown, Colorless, Greenish, Yellow
Streak
Grey, 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
Brittle
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.20-3.253.25-3.45
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
Conchoidal, Uneven
Cleavage
Good/distinct on [210]
Good on {110}
Mohs Hardness
5.56.5
2
10
👆🏻
Chemical Composition
Mg 2Si 2O 6Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Mg 3Al 6(Si,Al,B) 5O 21(OH)Walter Schumann , Gemstones of the world (2001) More from other references