Origin
India, Brazil, China, Australia
Southern and central Africa
Color
Green, Red, Yellow
Brown, Red, Blue, Yellow, orange
Streak
-
-
For which Rashi?
-
-
Planet
-
-
Element of Planets
Air, Earth
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
Healing
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
2.612.60-2.64
1
7.18
👆🏻
Fracture
-
Uneven, Splintery, Conchoidal
Cleavage
None
Absent
Mohs Hardness
6.5-76.5-7
2
10
👆🏻
Chemical Composition
SiO2
SiO 2Arthur Thomas , Gemstones (2009)
Luster
Vitreous
Waxy, Vitreous, Greasy, Silky
Pleochroism
-
-
Dispersion
0.010.01
0.005
1
👆🏻
Transparency
-
Translucent
Refractive Index
1.53-1.541.530-1.543
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Trigonal
Trigonal
Birefringence
0.0040.003-0.009
0
0.296
👆🏻
Clarity
-
Translucent
Physical
Neurological
Enhances mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
-
Aids in digestion and nutrient absorption
Respiratory
Good
Good
Reproductive
-
-
Digestive
-
-
Psychology
Courage
Protection
Healing
Emotional healing
Emotional healing
Qualities Associated
Energy
Protection