Origin
Afghanistan, Brazil, Madagascar, Mozambique, Southern and central Africa, Russia, Sri Lanka
USA
Color
White, Colorless, Blue, Red, Green, Yellow, Violet
Yellow, Red, Green, Colorless, orange
Streak
-
Yellow, yellowish orange
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
3.01-3.065.50-5.90
1
7.18
👆🏻
Fracture
Conchoidal
Conchoidal
Cleavage
Indiscernible
On {10 1 0}, perfect; parting on {000 1 }
Mohs Hardness
7-7.54
2
10
👆🏻
Chemical Composition
Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) Formula given for elbaite.
(Zn,Mn2+ )OMichael OâDonoghue , Gems, Sixth Edition (2006)
Luster
-
Subadamantine, Resinous
Pleochroism
Strong: dark red pinkish-redHerve Nicolas Lazzarelli
Very weak
Dispersion
0.020.16
0.005
1
👆🏻
Transparency
Transparent, Translucent
TransparentRobert C. Kammerling
Refractive Index
1.614-1.6662.013-2.029
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
Hexagonal
Birefringence
0.014-0.0400.016
0
0.296
👆🏻
Clarity
Transparent
TransparentRobert C. Kammerling
Physical
Neurological
-
-
Cardiovascular
-
-
Respiratory
Excellent
Good
Reproductive
-
-
Digestive
-
-
Psychology
Passion
Passion
Healing
Emotional healing
-
Qualities Associated
Passion
-