Origin
Southern and central Africa
USA
Color
Brownish, Red, orange
Green, Colorless, Greenish, White
Streak
White
Greenish, 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
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Durability
-
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Specific Gravity
4.00-4.033.1-3.2
1
7.18
👆🏻
Fracture
Conchoidal
-
Cleavage
Distinct
Vitreous, pearly on cleavage
Mohs Hardness
7.5-83-4
2
10
👆🏻
Chemical Composition
CaZrBAl 9O 18Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
(Fe2+ ,Mg,Mn2+ ) 3(PO 4) 2 · 4H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
-
Vitreous, Pearly
Pleochroism
Strong dichroism: yellow-brown red to brown-violet (pinkish samples: nearly colorless pale orangy-pink)Herve Nicolas Lazzarelli
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Dispersion
0.020.02
0.005
1
👆🏻
Transparency
-
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Refractive Index
1.787-1.8161.653-1.693
1
3.25
👆🏻
Optic Character
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Crystal System
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monoclinic
Birefringence
0.0290.038-0.044
0
0.296
👆🏻
Clarity
-
TransparentUlrich Henn and Claudio C. Milisenda
Physical
Neurological
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Aids in mental clarity and focus
Cardiovascular
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Respiratory
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Good
Reproductive
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Digestive
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Supports digestive health
Psychology
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Harmony
Healing
Physical healing
Emotional healing
Qualities Associated
Transformation
Emotional Healing