Origin
Kazakhstan
Switzerland
Color
Green, Blue
Green, Colorless, White, Brown, gray
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
Brittle
Solubility
Soluble
-
Durability
-
-
Specific Gravity
3.25-3.352.95-3.07
1
7.18
👆🏻
Fracture
Conchoidal, ConchoidalWalter Schumann
Conchoidal
Cleavage
Perfect in three directions
Perfect on {110} at 56° and 124°; partings on {010} and {100}
Mohs Hardness
55-6
2
10
👆🏻
Chemical Composition
CuSiO 2(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Ca 2Mg 5Si 8O 22(OH) 2Ulrich Henn and Claudio C.
Luster
Vitreous
Vitreous, Silky
Pleochroism
Weak; dark emerald green
-
Dispersion
0.040.02
0.005
1
👆🏻
Transparency
TranslucentHerve Nicolas Lazzarelli
Transparent
Refractive Index
1.644-1.7201.599-1.637
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Trigonal
monoclinic
Birefringence
0.051-0.0530.023-0.028
0
0.296
👆🏻
Clarity
TranslucentHerve Nicolas Lazzarelli
Transparent
Physical
Neurological
Aids in mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
-
Supports heart health
Respiratory
Excellent
Good
Reproductive
-
-
Digestive
-
Supports digestive health
Psychology
Emotional Healing
Emotional Healing
Healing
Emotional healing
Physical healing
Qualities Associated
Emotional Healing
Peace