Origin
Sri Lanka
Australia
Color
Green, Red, Blue, Brown, pink
Red, White, gray, Black
Streak
White
Brownish, Black
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
-
-
Specific Gravity
3.02-9999
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
Conchoidal, Uneven
Cleavage
{0001} Poor
{1010} Imperfect, {0001} Imperfect
Mohs Hardness
-99995-5.5
2
10
👆🏻
Chemical Composition
Ca(Li 2Al)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
NiAs
Luster
Vitreous
-
Pleochroism
Strong: dark brown light brownAnthony et al
Strong (reflected light)
Dispersion
0.010.04
0.005
1
👆🏻
Transparency
Transparent
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Refractive Index
-9999-9999
1
3.25
👆🏻
Optic Character
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Crystal System
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Hexagonal
Birefringence
-9999-9999
0
0.296
👆🏻
Clarity
Transparent
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Physical
Neurological
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Cardiovascular
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Respiratory
Excellent
Poor
Reproductive
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Digestive
Supports digestive health
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Psychology
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Healing
Emotional healing
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Qualities Associated
Creativity
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