Origin
Kazakhstan
Sri Lanka
Color
Green, Blue
White, Colorless, Blue, Red, Green, Yellow, Violet
Streak
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
-
Solubility
Soluble
-
Durability
-
-
Specific Gravity
3.25-3.352.65
1
7.18
👆🏻
Fracture
Conchoidal, ConchoidalWalter Schumann
ConchoidalWalter Schumann
Cleavage
Perfect in three directions
None
Mohs Hardness
57
2
10
👆🏻
Chemical Composition
CuSiO 2(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
SiO 2Walter Schumann , Gemstones of the world (2001)
Luster
Vitreous
-
Pleochroism
Weak; dark emerald green
-
Dispersion
0.040.01
0.005
1
👆🏻
Transparency
TranslucentHerve Nicolas Lazzarelli
TransparentWalter Schumann
Refractive Index
1.644-1.7201.544-1.553
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Trigonal
-
Birefringence
0.051-0.0530.009
0
0.296
👆🏻
Clarity
TranslucentHerve Nicolas Lazzarelli
TransparentWalter Schumann
Physical
Neurological
Aids in mental clarity and focus
-
Cardiovascular
-
-
Respiratory
Excellent
Good
Reproductive
-
-
Digestive
-
-
Psychology
Emotional Healing
Clarity
Healing
Emotional healing
Physical healing
Qualities Associated
Emotional Healing
Clarity