Origin
-
Southern and central Africa
Color
Black, Brown
Colorless, Green, Yellow, White
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
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
5.23.23-3.26
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
Conchoidal
Cleavage
None
Perfect on {010} imperfect on {100}
Mohs Hardness
5.5-6.56.5-7
2
10
👆🏻
Chemical Composition
Fe 3O 4Ulrich Henn and Claudio C.
Mg 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
-
Vitreous
Pleochroism
-
colorless.
Dispersion
0.200.02
0.005
1
👆🏻
Transparency
-
Transparent
Refractive Index
2.421.635-1.671
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
Orthorhombic
Birefringence
-99990.033-0.042
0
0.296
👆🏻
Clarity
-
Transparent
Physical
Neurological
Enhances mental clarity and focus
-
Cardiovascular
-
-
Respiratory
Good
Good
Reproductive
-
Supports healthy digestion
Digestive
Supports digestive health
-
Psychology
Grounding
Peace
Healing
Physical healing
Physical healing
Qualities Associated
Energy
Peace