Origin
Southern and central Africa
Southern and central Africa
Color
White, Violet, Blue, Yellow, Brownish, Colorless, Greenish
White, Colorless, Blue, Red, Green, Yellow, Violet
Streak
Colorless
-
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
2.782.58-2.64
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
-
Cleavage
{???} Distinct, {???} Indistinct
None
Mohs Hardness
5-66.5-7
2
10
👆🏻
Chemical Composition
3CaAl 2Si 2O 8 · CaCO 3Anthony et al , Handbook of mineralogy (2001)
SiO 2Walter Schumann , Gemstones of the world (2001)
Luster
Vitreous, Resinous
-
Pleochroism
-
-
Dispersion
0.020.01
0.005
1
👆🏻
Transparency
Transparent, Translucent
TranslucentWalter Schumann
Refractive Index
1.556-1.6001.530-1.540
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
-
Birefringence
0.024-0.0370.004
0
0.296
👆🏻
Clarity
Transparent
TranslucentWalter Schumann
Physical
Neurological
Aids in mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
-
-
Respiratory
-
Good
Reproductive
-
-
Digestive
-
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Psychology
Optimism
Harmony
Healing
Emotional healing
Emotional healing
Qualities Associated
Transformation
Abundance