Origin
Brazil, Southern and central Africa, Sri Lanka
USA
Color
Red, gray
Black, Red, Brown
Streak
Red, Black
Brown, Red
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
Solubility
Insoluble in acids
-
Durability
-
-
Specific Gravity
4.20-4.303.19-3.23
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
Conchoidal
Cleavage
{110} good, 100 moderate, parting on {092} and {011}
{110} good
Mohs Hardness
6-6.55-6
2
10
👆🏻
Chemical Composition
TiO 2Michael OâDonoghue , Gems, Sixth Edition (2006)
KNa 2Li(Fe2+ ,Mn2+ ) 2Ti 2Si 8O 24Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Adamantine
Vitreous
Pleochroism
Weak to distinct brownish red-green-yellow
x=yellow-orange
Dispersion
0.330.03
0.005
1
👆🏻
Transparency
Transparent, Translucent
Translucent
Refractive Index
2.609-2.9031.692-1.734
1
3.25
👆🏻
Optic Character
-
-
Crystal System
tetragonal
monoclinic
Birefringence
0.2960.0294-0.0452
0
0.296
👆🏻
Clarity
Transparent
Translucent
Physical
Neurological
-
Enhances mental clarity and focus
Cardiovascular
-
-
Respiratory
Good
Excellent
Reproductive
-
-
Digestive
-
-
Psychology
Clarity
Passion
Healing
Physical healing
Emotional healing
Qualities Associated
Awareness
Transformation