Origin
India
Austria
Color
Blue, Greenish
Red, Yellow, Brown, orange, gray, Green
Streak
Blue, White
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
2.25-2.336.50-7.00
1
7.18
👆🏻
Fracture
-
Irregular, Conchoidal
Cleavage
Good on {010}
On {011}, distinct; on {001}, {013}, indistinct
Mohs Hardness
3-43
2
10
👆🏻
Chemical Composition
Ca(VO)Si4O10•4(H2O)
PbMoO 4Walter Schumann , Gemstones of the world (2001)
Luster
Vitreous, Pearly
Adamantine, Resinous
Pleochroism
Visible: X=Z= colorless Y= blue
Weak
Dispersion
0.040.03
0.005
1
👆🏻
Transparency
-
Transparent
Refractive Index
1.5422.280-2.405
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
tetragonal
Birefringence
0.0090.122
0
0.296
👆🏻
Clarity
-
Transparent
Physical
Neurological
Enhances mental clarity and focus
-
Cardiovascular
Supports heart health
-
Respiratory
Good
Good
Reproductive
-
-
Digestive
-
-
Psychology
Communication
Confidence
Healing
Emotional healing
Physical healing
Qualities Associated
Communication
Confidence