Origin
-
Southern and central Africa
Color
Red, Black
Blue
Streak
-
-
For which Rashi?
-
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
4.32.64-2.69
1
7.18
👆🏻
Fracture
-
-
Cleavage
None.
None
Mohs Hardness
7.5-8.57
2
10
👆🏻
Chemical Composition
Fe3Al2Si3O12
SiO 2Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Vitreous
-
Pleochroism
-
-
Dispersion
0.020.01
0.005
1
👆🏻
Transparency
Transparent, Translucent, Transparent to translucent
Transparent, Translucent
Refractive Index
1.780-1.8101.544-1.553
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Isometric
-
Birefringence
-99990.009
0
0.296
👆🏻
Clarity
Transparent to translucent
Transparent
Physical
Neurological
-
-
Cardiovascular
Supports heart health
-
Respiratory
Good
Good
Reproductive
-
-
Digestive
-
-
Psychology
Passion
-
Healing
Emotional healing
Emotional healing
Qualities Associated
Passion
Renewal