Verdite Vs Purpurite
Origin
Southern and central Africa
Southern and central Africa
Color
Green, Yellow, Red, Blue
Violet, Brownish, Black, pink, Red, Reddish
For which Rashi?
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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
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Solubility
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Durability
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Specific Gravity
2.80-3.0
3.2-3.4
Fracture
Not Available
Uneven, UnevenArthur Thomas, Gemstones (2009), Brittle
Cleavage
{110} Good
[100] [001] perfect
Chemical Composition
NaFeS2•2(H2O)
MnPO 4Walter Schumann , Gemstones of the world (2001) More from other references
Luster
Vitreous, Silky
Not Available
Pleochroism
Extreme
StrongArthur Thomas
Dispersion
Not Available
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Transparency
Translucent
TranslucentWalter Schumann, Gemstones of the world (2001) More from other references
Refractive Index
1.580
1.85-1.92
Optic Character
Not Available
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Crystal System
Monoclinic Prismatic H-M Symbol (2/m) Space Group: C 2/c
Orthorhombic
Birefringence
Not Available
0.070
Clarity
Translucent
TranslucentWalter Schumann
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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Verdite Vs Purpurite Fracture
Fracture is an important parameter when you compare Verdite and Purpurite Physical Properties. It is necessary to understand the significance of these properties, before you compare Verdite Vs Purpurite 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. Purpurite fracture is Brittle, Gemstones (2009), Uneven and UnevenArthur Thomas.
Verdite Vs Purpurite Luster
A primary knowledge about Verdite vs Purpurite 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. Verdite exhibits Silky and Vitreous luster.