Nepouite Vs Kyanite Cyprine
Origin
Australia, Austria, Czech, Italy
Kenya, Southern and central Africa
Color
Green, Brownish
Green, Brown, Yellow, Red
Streak
Greenish, White
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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
3.18-3.24
3.55-3.70
Fracture
Not Available
Gemstones (2009)
Cleavage
perfect on {001}
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Chemical Composition
Not Available
Al 2SiO 5Arthur Thomas , Gemstones (2009) More from other references
Luster
Waxy, Pearly
Vitreous
Pleochroism
Weak
Blue stones strong trichroism: colorless/pale blue (greenish or violet)-blue dark blueHerve Nicolas Lazzarelli
Transparency
Not Available
Transparent
Refractive Index
1.600-1.630
1.710-1.735
Optic Character
Not Available
Biaxial/+
Crystal System
Orthorhombic
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Birefringence
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0.012-0.033
Clarity
Not Available
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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Nepouite Vs Kyanite Cyprine Fracture
Fracture is an important parameter when you compare Nepouite and Kyanite Cyprine Physical Properties. It is necessary to understand the significance of these properties, before you compare Nepouite Vs Kyanite Cyprine 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. Kyanite Cyprine fracture is Gemstones (2009).
Nepouite Vs Kyanite Cyprine Luster
A primary knowledge about Nepouite vs Kyanite Cyprine 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. Nepouite exhibits Pearly and Waxy luster. Kyanite Cyprine, on other hand, exhibits Vitreous luster.