Proustite Vs Pyrope
Origin
Southern and central Africa
China, Kenya, Russia, Sri Lanka, Zambia
Color
Black, Reddish, gray
Red, pink, Black, orange
For which Rashi?
Not Available
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Planet
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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
Brittle
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Solubility
Not Available
insoluble in water
Durability
Not Available
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Specific Gravity
5.51-5.64
3.62-3.87
Fracture
Uneven, Uneven, ConchoidalArthur Thomas, Gemstones (2009), Brittle
Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle
Cleavage
Distinct on {10 1 1}
None
Chemical Composition
Ag 3AsS 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Mg 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
Luster
Adamantine
Greasy, Vitreous
Pleochroism
Moderate; cochineal-red to blood-red
None
Transparency
OpaqueUlrich Henn and Claudio C. Milisenda, Gemmological Tables (2004) Rarely transparentMore from other references
Gemmological Tables (2004) More from other references
Refractive Index
2.792-3.087
1.720-1.756
Optic Character
Not Available
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Crystal System
Trigonal
cubic
Birefringence
0.295-0.296
Not Available
Clarity
OpaqueUlrich Henn and Claudio C. Milisenda
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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Proustite Vs Pyrope Fracture
Fracture is an important parameter when you compare Proustite and Pyrope Physical Properties. It is necessary to understand the significance of these properties, before you compare Proustite Vs 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 Proustite is Brittle, ConchoidalArthur Thomas, Gemstones (2009), Uneven and Uneven. Pyrope fracture is Brittle, Conchoidal, ConchoidalArthur Thomas and Gemstones (2009).
Proustite Vs Pyrope Luster
A primary knowledge about Proustite vs 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. Proustite exhibits Adamantine luster. Pyrope, on other hand, exhibits Greasy and Vitreous luster.