Origin
USA, Mexico
Southern and central Africa
Color
Green, Brown, Greenish, Black
White
Streak
Greenish, gray
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For which Rashi?
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Gemini
Planet
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-
Element of Planets
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Water
Energy
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-
How to Wear?
Finger
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Ring Metal
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-
Deities
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Neptune, Tiamat
Not to wear with
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Powers
-
-
Birthstone
Planetary
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Talisman
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Tenacity
-
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Solubility
-
-
Durability
-
-
Specific Gravity
3.19-3.562.60-2.90
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
Conchoidal
Cleavage
{110} Perfect, {010} Indistinct
3,1 basal
Mohs Hardness
5.5-67.5-8
2
10
👆🏻
Chemical Composition
(Ca,Na)(Mg,Fe,Al,Ti)(Si,Al) 2O 6Anthony et al , Handbook of mineralogy (2001)
Be3Al2SiO6
Luster
Vitreous, Resinous
Vitreous
Pleochroism
Pale green
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Dispersion
0.020.01
0.005
1
👆🏻
Transparency
Transparent, Translucent
Transparent
Refractive Index
1.671-1.7741.562-1.615
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Monoclinic Prismatic H-M Symbol (2/m) Space Group: C 2/c
Hexagonal
Birefringence
-99990.003-0.010
0
0.296
👆🏻
Clarity
Transparent
Transparent
Physical
Neurological
Enhances mental clarity and focus
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Cardiovascular
Supports heart health
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Respiratory
Good
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Reproductive
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Digestive
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Soothes the digestive system
Psychology
Courage
Purity
Healing
Emotional healing
Emotional healing
Qualities Associated
Grounding
Purity