Astrology
Origin
Australia, Austria, Czech, Italy
Italy
Color
Green, Brownish
Blue, Green
Streak
Greenish, White
Blue, Green
For which Rashi?
-
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Physical Properties
Tenacity
-
Brittle
Solubility
-
Effervesces in cold
Durability
-
-
Specific Gravity
3.18-3.244-4.2
1
7.18
👆🏻
Fracture
-
Splintery
Cleavage
perfect on {001}
Perfect on {100} and {010}
Mohs Hardness
24
2
10
👆🏻
Chemical Composition
Ni3(Si2O5)(OH)4
CuZn(CO3)(OH)2
Optical Properties
Luster
Waxy, Pearly
Silky, Vitreous
Pleochroism
Weak
Strong: X = pale emerald green or colourless; Y = dark emerald green or pale blue; Z = dark emerald green or pale blue
Dispersion
0.030.03
0.005
1
👆🏻
Transparency
-
-
Refractive Index
1.600-1.6301.672-1.688
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
monoclinic
Birefringence
-99990.139-0.143
0
0.296
👆🏻
Clarity
-
-
Benefits
Physical
Neurological
-
-
Cardiovascular
-
-
Respiratory
Good
Poor
Reproductive
-
-
Digestive
-
-
Psychology
-
Emotional Healing
Healing
Emotional healing
Emotional healing
Qualities Associated
-
Communication