Origin
Brazil
Southern and central Africa
Color
Colorless, White, Greenish
Red, Blue, Green, Reddish, Brown
Streak
White
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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Solubility
-
-
Durability
-
-
Specific Gravity
2.52-2.603.79-3.94
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
Lamellar, Splintery
Cleavage
{0001} Imperfect, {1120} Imperfect
{100} Good, {001} Good, {010} Poor
Mohs Hardness
5.5-64
2
10
👆🏻
Chemical Composition
KCa 2AlBe 2Si 12O 30 · 0.5H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
FeAs
Luster
-
Waxy
Pleochroism
-
-
Dispersion
0.020.01
0.005
1
👆🏻
Transparency
-
TranslucentAnthony et al
Refractive Index
1.529-1.5601.670-1.734
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
-
Birefringence
0.000-0.011-9999
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
TranslucentAnthony et al
Physical
Neurological
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Cardiovascular
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Respiratory
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Reproductive
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Digestive
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Psychology
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Healing
Emotional healing
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Qualities Associated
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Emotional Healing