Origin
India, Brazil, China, Australia
Sri Lanka
Color
Green, Red, Yellow
Red, Blue, Green, Brown, Black
Streak
-
White
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
2.613.63-3.9
1
7.18
👆🏻
Fracture
-
Conchoidal, Uneven
Cleavage
None
Indistinct
Mohs Hardness
6.5-77.5-8
2
10
👆🏻
Chemical Composition
SiO2
(Mg,Fe2+ )Al 2O 4Gemdat.org , Management Team (2012) More from other references
Luster
Vitreous
Vitreous
Pleochroism
-
Absent
Dispersion
0.010.02
0.005
1
👆🏻
Transparency
-
Transparent, Translucent
Refractive Index
1.53-1.541.770-1.780
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Trigonal
Isometric
Birefringence
0.004-9999
0
0.296
👆🏻
Clarity
-
Transparent
Physical
Neurological
Enhances mental clarity and focus
-
Cardiovascular
-
Supports heart health
Respiratory
Good
Good
Reproductive
-
-
Digestive
-
-
Psychology
Courage
Creativity
Healing
Emotional healing
Emotional healing
Qualities Associated
Energy
Emotional Healing