Origin
India
Canada, USA, Tanzania, Norway
Color
Blue, Greenish
Red, Yellow, Brown, pink, Green
Streak
Blue, White
-
For which Rashi?
-
Leo
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
Protection
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
Brittle
-
Solubility
-
-
Durability
-
-
Specific Gravity
2.25-2.332.62-2.65
1
7.18
👆🏻
Fracture
-
-
Cleavage
Good on {010}
001
Mohs Hardness
3-46
2
10
👆🏻
Chemical Composition
Ca(VO)Si4O10•4(H2O)
Microcline: KAlSi3O8 Oligoclase: (Na,Ca)Al1-2Si3-2O8
Luster
Vitreous, Pearly
Vitreous
Pleochroism
Visible: X=Z= colorless Y= blue
Weak or absentWalter Schumann
Dispersion
0.040.01
0.005
1
👆🏻
Transparency
-
Transparent, Translucent, Transparent to translucent
Refractive Index
1.5421.53-1.55
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
Triclinic
Birefringence
0.0090.007-0.010
0
0.296
👆🏻
Clarity
-
Transparent to translucent
Physical
Neurological
Enhances mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
Supports heart health
-
Respiratory
Good
Good
Reproductive
-
-
Digestive
-
-
Psychology
Communication
Empowerment
Healing
Emotional healing
Physical healing
Qualities Associated
Communication
Joy