Purpurite Vs Rutile
Origin
Southern and central Africa
Brazil, Southern and central Africa, Sri Lanka
Color
Violet, Brownish, Black, pink, Red, Reddish
Red, gray
For which Rashi?
Not Available
Not Available
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
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Solubility
Not Available
Insoluble in acids
Durability
Not Available
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Specific Gravity
3.2-3.4
4.20-4.30
Fracture
Uneven, UnevenArthur Thomas, Gemstones (2009), Brittle
Uneven, ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
[100] [001] perfect
{110} good, 100 moderate, parting on {092} and {011}
Mohs Hardness
4-4.5
6-6.5
Chemical Composition
MnPO 4Walter Schumann , Gemstones of the world (2001) More from other references
TiO 2Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Not Available
Adamantine
Pleochroism
StrongArthur Thomas
Weak to distinct brownish red-green-yellow
Dispersion
Not Available
Not Available
Transparency
TranslucentWalter Schumann, Gemstones of the world (2001) More from other references
Transparent, Translucent
Refractive Index
1.85-1.92
2.609-2.903
Optic Character
Not Available
Not Available
Crystal System
Orthorhombic
tetragonal
Birefringence
0.070
0.296
Clarity
TranslucentWalter Schumann
Transparent
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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Purpurite Vs Rutile Fracture
Fracture is an important parameter when you compare Purpurite and Rutile Physical Properties. It is necessary to understand the significance of these properties, before you compare Purpurite Vs Rutile 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 Purpurite is Brittle, Gemstones (2009), Uneven and UnevenArthur Thomas. Rutile fracture is ConchoidalArthur Thomas, Gemstones (2009) and Uneven.
Purpurite Vs Rutile Luster
A primary knowledge about Purpurite vs Rutile 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. Rutile, on other hand, exhibits Adamantine luster.