Origin
Sri Lanka
USA
Color
Red, Brown, Black
Colorless, White, Green, Brown
Streak
Brown
White
For which Rashi?
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Planet
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Element of Planets
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Energy
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How to Wear?
Finger
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Ring Metal
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Deities
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Not to wear with
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Powers
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Birthstone
Planetary
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Talisman
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Tenacity
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Brittle
Solubility
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Easily soluble in cold dilute HCl
Durability
-
-
Specific Gravity
2.97-3.144.12
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
Uneven
Cleavage
{1011} Indistinct
Good in two directions parallel to the prism faces {110}
Mohs Hardness
-99994-4.5
2
10
👆🏻
Chemical Composition
Ca(Mg 3)MgAl 5(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
CaZn(AsO4)(OH)
Luster
Vitreous
Subadamantine, Silky
Pleochroism
Pale yellow colorlessAnthony et al
-
Dispersion
0.020.03
0.005
1
👆🏻
Transparency
Transparent
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Refractive Index
1.614-1.6661.759
1
3.25
👆🏻
Optic Character
-
-
Crystal System
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Orthorhombic
Birefringence
0.014-0.0320.024
0
0.296
👆🏻
Clarity
Transparent
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Physical
Neurological
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Cardiovascular
Supports heart health
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Respiratory
Good
Good
Reproductive
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Digestive
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Psychology
Empowerment
Compassion
Healing
Emotional healing
Emotional healing
Qualities Associated
Empowerment
Transformation