Origin
Pakistan, Tanzania
USA
Color
Brown, gray, Green, Blue, rose, Red
Red, Violet
Streak
White, Colorless
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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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Durability
-
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Specific Gravity
3.20-3.502.98-3.03
1
7.18
👆🏻
Fracture
Uneven, Conchoidal, Even
Uneven
Cleavage
Perfect {010} imperfect {100}
[110] perfect; [010] distinct
Mohs Hardness
6-75-6
2
10
👆🏻
Chemical Composition
Ca2Al3(SiO4)3(OH)
Ca 2Mg 5Si 8O 22(OH) 2Ulrich Henn and Claudio C.
Luster
Vitreous
Vitreous
Pleochroism
X = pale pink to red-violet; Y = nearly colorless to bright pink or deep blue; Z = pale yellow to yellow-green
bluish–red
Dispersion
0.02-
0.005
1
👆🏻
Transparency
Transparent, Translucent, Opaque . May be translucent in thin backlit sections.
Transparent
Refractive Index
1.685-1.7071.599-1.637
1
3.25
👆🏻
Optic Character
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Crystal System
Orthorhombic
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Birefringence
0.006-0.0180.019-0.028
0
0.296
👆🏻
Clarity
Transparent
Transparent
Physical
Neurological
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Cardiovascular
Supports heart health
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Respiratory
Excellent
Good
Reproductive
Supports reproductive health
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Digestive
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Psychology
Transformation
Harmony
Healing
Emotional healing
Emotional healing
Qualities Associated
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Harmony