Origin
Southern and central Africa
Madagascar, Sri Lanka
Color
White, Colorless, Blue, Red, Green, Yellow, Violet
White, Colorless, Blue, Red, Green, Yellow, Violet
Streak
-
-
For which Rashi?
-
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
2.58-2.643.80
1
7.18
👆🏻
Fracture
-
-
Cleavage
None
Indistinct
Mohs Hardness
6.5-78
2
10
👆🏻
Chemical Composition
SiO 2Walter Schumann , Gemstones of the world (2001)
(Mg,Fe)Al 2O 4Gemdat.org , Management Team (2012)
Luster
-
-
Pleochroism
-
-
Dispersion
0.010.03
0.005
1
👆🏻
Transparency
TranslucentWalter Schumann
-
Refractive Index
1.530-1.5401.780
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
-
Birefringence
0.004-9999
0
0.296
👆🏻
Clarity
TranslucentWalter Schumann
-
Physical
Neurological
Enhances mental clarity and focus
-
Cardiovascular
-
-
Respiratory
Good
Good
Reproductive
-
-
Digestive
-
-
Psychology
Harmony
-
Healing
Emotional healing
-
Qualities Associated
Abundance
Grounding