Origin
Canada, Russia, Kenya, Brazil, Norway
Austria, Zimbabwe, Australia
Color
Green, Greenish, Black, Reddish, Brown
Red, Brown, Violet
Streak
Yellow, Yellowish-grey, gray
Black
For which Rashi?
Pisces
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
Healing
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
Brittle
Brittle
Solubility
-
-
Durability
-
-
Specific Gravity
3.50-3.605.06-5.08
1
7.18
👆🏻
Fracture
Uneven
Uneven, Subconchoidal, Conchoidal
Cleavage
Good on {110}, (110) ^ (1 1 0) ≈87°; parting on {100}
Poor on [111].
Mohs Hardness
63-3.25
2
10
👆🏻
Chemical Composition
(Na,Fe,Ca)Si 2O 6Ulrich Henn and Claudio C.
Cu5FeS4
Luster
Vitreous, Resinous
-
Pleochroism
Emerald green
Weak
Dispersion
0.01-
0.005
1
👆🏻
Transparency
-
-
Refractive Index
1.720-1.778-9999
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
Orthorhombic
Birefringence
0.037-0.061-9999
0
0.296
👆🏻
Clarity
-
-
Physical
Neurological
Enhances mental clarity and focus
-
Cardiovascular
Supports heart health
-
Respiratory
Supports heart health
Poor
Reproductive
Supports heart health
-
Digestive
Supports heart health
-
Psychology
Protection
Transformation
Healing
Physical healing
Physical healing
Qualities Associated
Protection
Creativity