Friedelite Vs Violane
Color
Red, Brown, Yellow, pink
White, Colorless, Blue, Red, Green, Yellow, Violet
Streak
pink
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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Energy
Not Available
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Finger
Not Available
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Ring Metal
Not Available
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Deities
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Not to wear with
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Powers
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Planetary
Not Available
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Talisman
Not Available
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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
3.06-3.19
3.22-3.40
Fracture
UnevenArthur Thomas, Gemstones (2009) Tough, Brittle, Uneven
ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
{010} Perfect
Not Available
Chemical Composition
Mn 8Si 6O 15(OH,Cl) 10Ulrich Henn and Claudio C.
(Ca,Mg,Mn)SiO 3Gemdat.org , Management Team (2012)
Luster
Not Available
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Pleochroism
NilArthur Thomas
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Dispersion
Not Available
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Transparency
Translucent
Translucent
Refractive Index
1.627-1.663
1.668-1.703
Optic Character
Not Available
Not Available
Crystal System
Monoclinic Prismatic H-M Symbol (2/m) Space Group: C 2/m
Not Available
Birefringence
0.032-0.035
0.024-0.030
Clarity
Translucent
Translucent
Neurological
Not Available
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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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Friedelite Vs Violane Fracture
Fracture is an important parameter when you compare Friedelite and Violane Physical Properties. It is necessary to understand the significance of these properties, before you compare Friedelite Vs Violane 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 Friedelite is UnevenArthur Thomas, Gemstones (2009) Tough, Brittle and Uneven. Violane fracture is ConchoidalArthur Thomas and Gemstones (2009).
Friedelite Vs Violane Luster
A primary knowledge about Friedelite vs Violane 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.