Origin
Kazakhstan
Southern and central Africa
Color
Green, Blue
Green, Yellow, Red, Blue
Streak
Green
Black
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
3.25-3.352.80-3.0
1
7.18
👆🏻
Fracture
Conchoidal, ConchoidalWalter Schumann
-
Cleavage
Perfect in three directions
{110} Good
Mohs Hardness
53
2
10
👆🏻
Chemical Composition
CuSiO 2(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
NaFeS2•2(H2O)
Luster
Vitreous
Vitreous, Silky
Pleochroism
Weak; dark emerald green
Extreme
Dispersion
0.040.03
0.005
1
👆🏻
Transparency
TranslucentHerve Nicolas Lazzarelli
Translucent
Refractive Index
1.644-1.7201.580
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Trigonal
Monoclinic Prismatic H-M Symbol (2/m) Space Group: C 2/c
Birefringence
0.051-0.053-9999
0
0.296
👆🏻
Clarity
TranslucentHerve Nicolas Lazzarelli
Translucent
Physical
Neurological
Aids in mental clarity and focus
-
Cardiovascular
-
Supports heart health
Respiratory
Excellent
-
Reproductive
-
-
Digestive
-
-
Psychology
Emotional Healing
Optimism
Healing
Emotional healing
Emotional healing
Qualities Associated
Emotional Healing
Growth