Origin
Austria, Spain, Russia, Canada, Australia
Austria, Spain, Russia, Canada, Australia
Color
Colorless, Brownish, Yellow, Green, gray, White
Colorless, Brownish, Yellow, Green, gray, White
For which Rashi?
Not Available
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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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Solubility
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Durability
Not Available
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Specific Gravity
3.7-3.9
3.7-3.9
Fracture
Conchoidal, Brittle
Conchoidal, Brittle
Cleavage
{001} perfect; {111} imperfect, may exhibit parting on , {011}
{001} perfect; {111} imperfect, may exhibit parting on , {011}
Mohs Hardness
5.5-6
5.5-6
Chemical Composition
MgOMichael OâDonoghue , Gems, Sixth Edition (2006)
MgOMichael OâDonoghue , Gems, Sixth Edition (2006)
Pleochroism
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Dispersion
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Transparency
TransparentWalter Schumann, Gemstones of the world (2001) More from other references
TransparentWalter Schumann, Gemstones of the world (2001) More from other references
Refractive Index
1.735-1.738
1.735-1.738
Optic Character
Not Available
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Crystal System
Isometric
Isometric
Birefringence
Not Available
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Clarity
TransparentWalter Schumann
TransparentWalter 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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Periclase Vs Periclase Fracture
Fracture is an important parameter when you compare Periclase and Periclase Physical Properties. It is necessary to understand the significance of these properties, before you compare Periclase Vs Periclase 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 Brittle and Conchoidal. Periclase fracture is Brittle and Conchoidal.
Periclase Vs Periclase Luster
A primary knowledge about Periclase vs Periclase 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. Periclase, on other hand, exhibits Vitreous luster.