Origin
Kazakhstan
Brazil
Color
Green, Blue
Yellow, pink
Streak
Green
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
Soluble
-
Durability
-
-
Specific Gravity
3.25-3.353.05-3.08
1
7.18
👆🏻
Fracture
Conchoidal, ConchoidalWalter Schumann
Subconchoidal, Uneven, Conchoidal
Cleavage
Perfect in three directions
Poor on {100}
Mohs Hardness
55
2
10
👆🏻
Chemical Composition
CuSiO 2(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Mn2+ Al(PO 4)(OH) 2H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Vitreous
Vitreous, Resinous
Pleochroism
Weak; dark emerald green
Visible: X = yellow; Y = pink; Z = pale pink to colorless
Dispersion
0.040.01
0.005
1
👆🏻
Transparency
TranslucentHerve Nicolas Lazzarelli
Transparent
Refractive Index
1.644-1.7201.639-1.672
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Trigonal
Orthorhombic
Birefringence
0.051-0.0530.029-0.032
0
0.296
👆🏻
Clarity
TranslucentHerve Nicolas Lazzarelli
Transparent
Physical
Neurological
Aids in mental clarity and focus
-
Cardiovascular
-
-
Respiratory
Excellent
Good
Reproductive
-
-
Digestive
-
-
Psychology
Emotional Healing
Compassion
Healing
Emotional healing
Emotional healing
Qualities Associated
Emotional Healing
Heart Healing