Origin
Southern and central Africa
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Color
Red, Brown, Black
Yellow, Brownish, Reddish, Green, Red
Streak
Brownish, Red
White, Yellow
For which Rashi?
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-
Planet
-
-
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
-
-
Birthstone
Planetary
-
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Talisman
-
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Tenacity
Brittle
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Solubility
-
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Durability
-
-
Specific Gravity
5.85-6.152.2-2.6
1
7.18
👆🏻
Fracture
Conchoidal
Uneven
Cleavage
Fair in four directions forming octahedrons
None
Mohs Hardness
3.5-43-4
2
10
👆🏻
Chemical Composition
Cu 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
(Fe+++,Al)25(PO4)17O6(OH)12•75(H2O)
Luster
Adamantine
Silky
Pleochroism
visible
visible: O = Pale yellow E = Canary yellow to yellow orange
Dispersion
0.050.03
0.005
1
👆🏻
Transparency
TranslucentWalter Schumann
-
Refractive Index
2.8491.575-1.585
1
3.25
👆🏻
Optic Character
-
-
Crystal System
cubic
Hexagonal
Birefringence
-9999-9999
0
0.296
👆🏻
Clarity
TranslucentWalter Schumann
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Physical
Neurological
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Cardiovascular
Supports heart health
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Respiratory
Poor
Excellent
Reproductive
-
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Digestive
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Psychology
Vitality
Spirituality
Healing
Emotional healing
Emotional healing
Qualities Associated
Vitality
Spiritual Evolution