Fayalite Vs Chrome Pyrope
Origin
Southern and central Africa
Southern and central Africa
Color
Yellow, Brown, Black, Black
Not Available
Streak
White
Not Available
For which Rashi?
Not Available
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Planet
Not Available
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Element of Planets
Not Available
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Finger
Not Available
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Ring Metal
Not Available
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Energy
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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
Not Available
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Solubility
Not Available
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Durability
Not Available
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Specific Gravity
4.392
3.62-3.80
Fracture
Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
{010} moderate, {100} imperfect
Not Available
Mohs Hardness
6.5-7
7-7.5
Chemical Composition
Fe 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006)
Mg 3(Al,Cr) 2(SiO 4) 3Gemdat.org , Management Team (2012)
Luster
Vitreous, Resinous
Not Available
Pleochroism
Faint
Not Available
Dispersion
Not Available
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Transparency
TransparentAnthony et al, Handbook of mineralogy (2001)
Gemmological Tables (2004)
Refractive Index
1.827-1.879
1.720-1.740
Optic Character
Not Available
Not Available
Crystal System
Orthorhombic
Not Available
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 Chrome Pyrope Fracture
Fracture is an important parameter when you compare Fayalite and Chrome Pyrope Physical Properties. It is necessary to understand the significance of these properties, before you compare Fayalite Vs Chrome Pyrope fracture. Whenever a gemstone chip breaks, it leaves a characteristic line along its breakage. Such lines are known as fracture and are used to identify the gemstones in their initial stages of production when they are in the form of rough minerals. Fracture is usually described with the terms “fibrous” and “splintery” to denote a fracture that usually leaves elongated and sharp edges. Fracture observed in Fayalite is Brittle, Conchoidal, Conchoidal, ConchoidalAnthony et al and Handbook of mineralogy (2001). Chrome Pyrope fracture is ConchoidalArthur Thomas, ConchoidalArthur Thomas, Gemstones (2009) and Gemstones (2009).
Fayalite Vs Chrome Pyrope Luster
A primary knowledge about Fayalite vs Chrome Pyrope luster is useful in apparent identifications of these gemstones. Luster is the measure of light that gets reflected when incident on a finished cut gemstone. There are two major types of lusters: Silky and Adamantine. Since luster varies between two crystals of even the same gemstone, luster is limited to basic identification criteria. Fayalite exhibits Resinous and Vitreous luster.