Origin
Southern and central Africa
Ethiopia, Mexico, Honduras, Guatemala, Brazil, USA, Canada, Madagascar, Tanzania, Czech, Slovakia
Color
Blue, Grey
Black, Red
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
2.58-2.64-9999
1
7.18
👆🏻
Fracture
-
-
Cleavage
-
None
Mohs Hardness
75.5-6.5
2
10
👆🏻
Chemical Composition
SiO 2Walter Schumann , Gemstones of the world (2001)
SiO2*nH2O
Luster
-
-
Pleochroism
-
-
Dispersion
0.050.01
0.005
1
👆🏻
Transparency
-
-
Refractive Index
1.534-1.5401.42-1.47
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
-
Birefringence
-9999-9999
0
0.296
👆🏻
Clarity
-
-
Physical
Neurological
-
Enhances mental clarity and focus
Cardiovascular
Aids in digestion and soothes the stomach
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Respiratory
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-
Reproductive
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-
Digestive
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-
Psychology
Protection
Creativity
Healing
Emotional healing
Emotional healing
Qualities Associated
Protection
Spirituality