Kyanite Vs Vlasovite
Origin
Brazil, USA, Switzerland, Kenya, Mozambique, Russia, Nepal, India, Burma
Russia
Color
Blue, Yellow, Colorless, White, gray, Green, Black
Colorless, Brownish
For which Rashi?
Aries, Libra, Taurus, Aries, Libra, Taurus, Aries, Libra, Taurus
Not Available
Planet
Jupiter
Not Available
Element of Planets
Water
Not Available
Finger
Not Available
Not Available
Ring Metal
Not Available
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Energy
Receptive
Not Available
Deities
Endurance, Meditation, Love
Not Available
Not to wear with
Not Available
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Powers
Love
Not Available
Planetary
Not Available
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Talisman
Not Available
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Solubility
Not Available
Nearly insoluble in HCl and HNO3
Durability
Not Available
Not Available
Specific Gravity
3.53-3.65
2.97
Fracture
Splintery, Brittle, Metallic
Conchoidal, Brittle
Cleavage
[100] perfect [010] imperfect with 79° angle between
Distinct on {010}
Chemical Composition
Not Available
Not Available
Luster
Vitreous, Pearly
Greasy, Vitreous, Pearly
Pleochroism
Trichroic
(x): colorless. (y): colorless. (z): colorless.
Dispersion
Not Available
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Transparency
Not Available
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Refractive Index
1.71-1.74
1.607
Optic Character
Not Available
Not Available
Crystal System
Triclinic
monoclinic
Birefringence
Not Available
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Clarity
Color grading system
Not Available
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
Not Available
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Kyanite Vs Vlasovite Fracture
Fracture is an important parameter when you compare Kyanite and Vlasovite Physical Properties. It is necessary to understand the significance of these properties, before you compare Kyanite Vs Vlasovite 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 Kyanite is Brittle, Metallic and Splintery. Vlasovite fracture is Brittle and Conchoidal.
Kyanite Vs Vlasovite Luster
A primary knowledge about Kyanite vs Vlasovite 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. Kyanite exhibits Pearly and Vitreous luster. Vlasovite, on other hand, exhibits Greasy, Pearly and Vitreous luster.