Origin
Australia, Brazil, Canada, Colombia, Madagascar, Zimbabwe
Australia, Canada, Italy, Kazakhstan, Russia, Switzerland, Turkey, USA, Guatemala
Color
Brown
Green, Brown, gray
Streak
Brownish, Red, Black
-
For which Rashi?
-
Pisces, Libra, Gemini, Taurus, Aries
Planet
-
Venus, Neptune
Element of Planets
-
Water
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
Freyja, Buddha
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
5.22.90-3.38
1
7.18
👆🏻
Fracture
Subconchoidal, Conchoidal
Splintery
Cleavage
Good in one direction
1 or 2,2 prismatic.
Mohs Hardness
6-6.56-7
2
10
👆🏻
Chemical Composition
(Fe,Mn)Ta 2O 6Walter Schumann , Gemstones of the world (2001) More from other references
Nephrite: Ca2(Mg,Fe)5Si8O22(OH)2 Jadeite: NaAlSi2O6
Luster
Resinous
Vitreous
Pleochroism
-
-
Dispersion
0.030.01
0.005
1
👆🏻
Transparency
TransparentWalter Schumann
Translucent, Translucent to opaque
Refractive Index
2.190-2.4571.600-1.688
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
monoclinic
Birefringence
0.0830.020-0.027
0
0.296
👆🏻
Clarity
TransparentWalter Schumann
Translucent
Physical
Neurological
-
Enhances mental clarity and focus
Cardiovascular
-
-
Respiratory
-
Good
Reproductive
-
-
Digestive
-
-
Psychology
Strength
Harmony
Healing
Emotional healing
Emotional healing
Qualities Associated
Balance
Harmony