Facts about Fayalite and Gahnite
Origin
Southern and central Africa
Australia
Color
Yellow, Brown, Black, Black
Blue, Green, Greenish, Black
For which Rashi?
Not Available
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Planet
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Element of Planets
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Energy
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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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Planetary
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Talisman
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Tenacity
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Solubility
Not Available
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Durability
Not Available
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Specific Gravity
4.392
4.00-4.62
Fracture
Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle
Conchoidal, Uneven
Cleavage
{010} moderate, {100} imperfect
Indistinct parting on [111]
Mohs Hardness
6.5-7
7.5-8
Chemical Composition
Fe 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006)
ZnAl 2O 4Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Vitreous, Resinous
Vitreous
Pleochroism
Faint
Not Available
Dispersion
Not Available
Not Available
Transparency
TransparentAnthony et al, Handbook of mineralogy (2001)
Gemmological Tables (2004) More from other references
Refractive Index
1.827-1.879
1.790-1.818
Optic Character
Not Available
Not Available
Crystal System
Orthorhombic
cubic
Birefringence
0.042-0.051
Not Available
Clarity
TransparentAnthony et al
TransparentUlrich Henn and Claudio C. Milisenda
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
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Qualities Associated
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Fayalite Vs Gahnite Specifications
While buying, there is a common bewilderment that most of the buyers face. As you compare Fayalite Vs Gahnite specifications, it helps you to decide which gemstone suits your zodiac sign. Besides, the extent to which a gemstone benefits you can be understood after comparing Fayalite and Gahnite Astrology. Its highly necessary to have a basic knowledge of facts about Fayalite and Gahnite, before you finalize to buy one.
Fayalite is known to regulate the influence of Not Available planet. Gahnite, the unique gem is known to regulate the influence of Not Available planet.