Origin
Australia, Canada, Italy, Kazakhstan, Russia, Switzerland, Turkey, USA, Guatemala
Canada, Pakistan
Color
Green, Brown, gray
Reddish, Greenish, White, Red, Yellow, Green, Grey, Blue, Brown, Colorless, gray, orange
Streak
-
White
For which Rashi?
Pisces, Libra, Gemini, Taurus, Aries
Virgo, Capricorn
Planet
Venus, Neptune
-
Element of Planets
Water
Earth
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
Freyja, Buddha
-
Not to wear with
-
-
Powers
-
Protection
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
Brittle
Solubility
-
Dilute acid
Durability
-
-
Specific Gravity
2.90-3.382.93-2.96
1
7.18
👆🏻
Fracture
Splintery
Subconchoidal, Conchoidal
Cleavage
1 or 2,2 prismatic.
Distinct on {010}, imperfect {110} and {011}
Mohs Hardness
6-73.5-4
2
10
👆🏻
Chemical Composition
Nephrite: Ca2(Mg,Fe)5Si8O22(OH)2 Jadeite: NaAlSi2O6
CaCO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous
Vitreous, Resinous
Pleochroism
-
StrongArthur Thomas
Dispersion
0.010.17
0.005
1
👆🏻
Transparency
Translucent, Translucent to opaque
Transparent, Translucent
Refractive Index
1.600-1.6881.525-1.686
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
Orthorhombic
Birefringence
0.020-0.0270.155
0
0.296
👆🏻
Clarity
Translucent
Transparent
Physical
Neurological
Enhances mental clarity and focus
Promotes focus and concentration
Cardiovascular
-
Supports heart health
Respiratory
Good
Poor
Reproductive
-
-
Digestive
-
-
Psychology
Harmony
Stability
Healing
Emotional healing
Emotional healing
Qualities Associated
Harmony
Centering