Origin
USA
Kazakhstan
Color
Yellow, Red, Green, Colorless, orange
Green, Blue
Streak
Yellow, yellowish orange
Green
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
Brittle
Solubility
-
Soluble
Durability
-
-
Specific Gravity
5.50-5.903.25-3.35
1
7.18
👆🏻
Fracture
Conchoidal
Conchoidal, ConchoidalWalter Schumann
Cleavage
On {10 1 0}, perfect; parting on {000 1 }
Perfect in three directions
Mohs Hardness
45
2
10
👆🏻
Chemical Composition
(Zn,Mn2+ )OMichael OâDonoghue , Gems, Sixth Edition (2006)
CuSiO 2(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Subadamantine, Resinous
Vitreous
Pleochroism
Very weak
Weak; dark emerald green
Dispersion
0.160.04
0.005
1
👆🏻
Transparency
TransparentRobert C. Kammerling
TranslucentHerve Nicolas Lazzarelli
Refractive Index
2.013-2.0291.644-1.720
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Hexagonal
Trigonal
Birefringence
0.0160.051-0.053
0
0.296
👆🏻
Clarity
TransparentRobert C. Kammerling
TranslucentHerve Nicolas Lazzarelli
Physical
Neurological
-
Aids in mental clarity and focus
Cardiovascular
-
-
Respiratory
Good
Excellent
Reproductive
-
-
Digestive
-
-
Psychology
Passion
Emotional Healing
Healing
-
Emotional healing
Qualities Associated
-
Emotional Healing