Periclase Vs Kyanite Cyprine
Origin
Austria, Spain, Russia, Canada, Australia
Kenya, Southern and central Africa
Color
Colorless, Brownish, Yellow, Green, gray, White
Green, Brown, Yellow, Red
Streak
White
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
Not Available
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Powers
Not Available
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Planetary
Not Available
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Talisman
Not Available
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Tenacity
Brittle
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
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Specific Gravity
3.7-3.9
3.55-3.70
Fracture
Conchoidal, Brittle
Gemstones (2009)
Cleavage
{001} perfect; {111} imperfect, may exhibit parting on , {011}
Not Available
Chemical Composition
MgOMichael OâDonoghue , Gems, Sixth Edition (2006)
Al 2SiO 5Arthur Thomas , Gemstones (2009) More from other references
Pleochroism
Not Available
Blue stones strong trichroism: colorless/pale blue (greenish or violet)-blue dark blueHerve Nicolas Lazzarelli
Transparency
TransparentWalter Schumann, Gemstones of the world (2001) More from other references
Transparent
Refractive Index
1.735-1.738
1.710-1.735
Optic Character
Not Available
Biaxial/+
Crystal System
Isometric
Not Available
Birefringence
Not Available
0.012-0.033
Clarity
TransparentWalter Schumann
Transparent
Neurological
Not Available
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Cardiovascular
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Respiratory
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Reproductive
Not Available
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Digestive
Not Available
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Psychology
Not Available
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Healing
Not Available
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Qualities Associated
Not Available
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Periclase Vs Kyanite Cyprine Fracture
Fracture is an important parameter when you compare Periclase and Kyanite Cyprine Physical Properties. It is necessary to understand the significance of these properties, before you compare Periclase 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. Fracture observed in Periclase is Conchoidal and Brittle. Kyanite Cyprine fracture is Gemstones (2009).
Periclase Vs Kyanite Cyprine Luster
A primary knowledge about Periclase 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. Periclase exhibits Vitreous luster. Kyanite Cyprine, on other hand, exhibits Vitreous luster.
