Origin
Austria, Zimbabwe, Australia
Southern and central Africa
Color
Red, Brown, Violet
White, Colorless, gray, Yellow
Streak
Black
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
-
-
Durability
-
-
Specific Gravity
5.06-5.082.45-2.50
1
7.18
👆🏻
Fracture
Uneven, Subconchoidal, Conchoidal
Conchoidal
Cleavage
Poor on [111].
Poor on {110}
Mohs Hardness
3-3.255.5-6
2
10
👆🏻
Chemical Composition
Cu5FeS4
KAlSi 2O 6Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
-
Vitreous
Pleochroism
Weak
-
Dispersion
-0.01
0.005
1
👆🏻
Transparency
-
-
Refractive Index
-99991.504-1.510
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
tetragonal
Birefringence
-99990.001
0
0.296
👆🏻
Clarity
-
TransparentUlrich Henn and Claudio C. Milisenda
Physical
Neurological
-
-
Cardiovascular
-
-
Respiratory
Poor
-
Reproductive
-
3.4g
Digestive
-
-
Psychology
Transformation
Creativity
Healing
Physical healing
Emotional healing
Qualities Associated
Creativity
Balance