Origin
Sri Lanka
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Color
Green, Red, Blue, Brown, pink
Brown, Green, Yellow
Streak
White
Green, Brownish
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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Soluble
Durability
-
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Specific Gravity
3.025.9
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
Sub-Conchoidal
Cleavage
{0001} Poor
None observed
Mohs Hardness
-99993
2
10
👆🏻
Chemical Composition
Ca(Li 2Al)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
PbCu(VO4)(OH)
Luster
Vitreous
Greasy
Pleochroism
Strong: dark brown light brownAnthony et al
Visible X=Y= canary yellow to greenish yellow
Dispersion
0.010.04
0.005
1
👆🏻
Transparency
Transparent
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Refractive Index
-99992.170
1
3.25
👆🏻
Optic Character
-
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Crystal System
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Orthorhombic
Birefringence
-99990.150
0
0.296
👆🏻
Clarity
Transparent
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Physical
Neurological
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Cardiovascular
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Respiratory
Excellent
Good
Reproductive
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Digestive
Supports digestive health
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Psychology
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Confidence
Healing
Emotional healing
Emotional healing
Qualities Associated
Creativity
Transformation