Origin
Italy, China
-
Color
Colorless, White, Blue, gray
Red
Streak
White
White
For which Rashi?
-
Taurus, Leo
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
Isis, Bragi
Not to wear with
-
-
Powers
-
Protection, Healing, Courage
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
Brittle
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.092.58-2.64
1
7.18
👆🏻
Fracture
Uneven
Uneven, Splintery, Conchoidal
Cleavage
Perfect on {100} and {010}, imperfect on {101}
Absent
Mohs Hardness
86.5-7
2
10
👆🏻
Chemical Composition
CaAl2Si2O7(OH)2.H2O
SiO2
Luster
Vitreous, Greasy
Vitreous
Pleochroism
Weak
-
Dispersion
0.010.01
0.005
1
👆🏻
Transparency
-
Translucent, Transparent to nearly opaque
Refractive Index
1.672-1.6761.535-1.539
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
Trigonal
Birefringence
0.019-0.0210.003-0.009
0
0.296
👆🏻
Clarity
-
Translucent
Physical
Neurological
-
Enhances mental clarity and focus
Cardiovascular
-
Supports heart health
Respiratory
Good
Good
Reproductive
-
-
Digestive
-
-
Psychology
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Motivation
Healing
Emotional healing
Emotional healing
Qualities Associated
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Courage