Origin
Canada, Southern and central Africa
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Color
Green, Yellow, Red
Brown, Colorless, Brownish, Black, Green, Greenish
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
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Durability
-
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Specific Gravity
3.28-3.325.5-6.0
1
7.18
👆🏻
Fracture
Uneven
Conchoidal
Cleavage
{101} Distinct
{001} Distinct
Mohs Hardness
6-6.56.5
2
10
👆🏻
Chemical Composition
ThCa 2Si 8O 20Walter Schumann , Gemstones of the world (2001) More from other references
ZrO 2Arthur Thomas , Gemstones (2009)
Luster
Vitreous
Adamantine
Pleochroism
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DistinctArthur Thomas
Dispersion
0.030.04
0.005
1
👆🏻
Transparency
Transparent
Transparent
Refractive Index
1.593-1.5962.13-2.20
1
3.25
👆🏻
Optic Character
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Crystal System
Tetragonal Trapezohedral H-M Symbol (4 2 2) Space Group: I 422
Monoclinic Prismatic H-M Symbol (2/m) Space Group: P 21/c
Birefringence
0.0010.07
0
0.296
👆🏻
Clarity
Transparent
Transparent
Physical
Neurological
Enhances mental clarity and focus
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Cardiovascular
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Respiratory
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Good
Reproductive
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Digestive
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Psychology
Personal power
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Healing
Physical healing
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Qualities Associated
Vitality
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