Origin
Southern and central Africa
Southern and central Africa
Color
White
-
Streak
-
-
For which Rashi?
Gemini
-
Planet
-
-
Element of Planets
Water
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Energy
-
-
How to Wear?
Finger
-
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Ring Metal
-
-
Deities
Neptune, Tiamat
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Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
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Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
2.60-2.903.62-3.80
1
7.18
👆🏻
Fracture
Conchoidal
Conchoidal
Cleavage
3,1 basal
None
Mohs Hardness
7.5-87-7.5
2
10
👆🏻
Chemical Composition
Be3Al2SiO6
Mg 3(Al,Cr) 2(SiO 4) 3Gemdat.org , Management Team (2012)
Luster
Vitreous
-
Pleochroism
-
-
Dispersion
0.010.02
0.005
1
👆🏻
Transparency
Transparent
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Refractive Index
1.562-1.6151.720-1.740
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Hexagonal
-
Birefringence
0.003-0.010-9999
0
0.296
👆🏻
Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
Physical
Neurological
-
-
Cardiovascular
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Supports heart health
Respiratory
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Good
Reproductive
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Digestive
Soothes the digestive system
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Psychology
Purity
Passion
Healing
Emotional healing
Emotional healing
Qualities Associated
Purity
Passion