Forsterite Vs Chrome Pyrope
Origin
Southern and central Africa
Southern and central Africa
Color
Colorless, Green, Yellow, White, Colorless, Green, Yellow, White
Not Available
Streak
White
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For which Rashi?
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Planet
Not Available
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Element of Planets
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Finger
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Ring Metal
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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
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Solubility
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Durability
Not Available
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Specific Gravity
3.23-3.26
3.62-3.80
Fracture
Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
Perfect on {010} imperfect on {100}
Not Available
Mohs Hardness
6.5-7
7-7.5
Chemical Composition
Mg 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006)
Mg 3(Al,Cr) 2(SiO 4) 3Gemdat.org , Management Team (2012)
Luster
Vitreous
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Pleochroism
colorless.
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Dispersion
Not Available
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Transparency
Transparent
Gemmological Tables (2004)
Refractive Index
1.635-1.671
1.720-1.740
Optic Character
Not Available
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Crystal System
Orthorhombic
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Birefringence
0.033-0.042
Not Available
Clarity
Transparent
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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Forsterite Vs Chrome Pyrope Fracture
Fracture is an important parameter when you compare Forsterite and Chrome Pyrope Physical Properties. It is necessary to understand the significance of these properties, before you compare Forsterite 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 Forsterite 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).
Forsterite Vs Chrome Pyrope Luster
A primary knowledge about Forsterite 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. Forsterite exhibits Vitreous luster.