Cyprine of Berzelius Vs Periclase
Origin
Southern and central Africa
Austria, Spain, Russia, Canada, Australia
Color
Blue
Colorless, Brownish, Yellow, Green, gray, White
Streak
Not Available
White
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
Not Available
Brittle
Solubility
Not Available
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Durability
Not Available
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Specific Gravity
3.25-3.50
3.7-3.9
Fracture
Not Available
Conchoidal, Brittle
Cleavage
Not Available
{001} perfect; {111} imperfect, may exhibit parting on , {011}
Chemical Composition
Not Available
MgOMichael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Not Available
Vitreous
Pleochroism
Not Available
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Dispersion
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Transparency
Not Available
TransparentWalter Schumann, Gemstones of the world (2001) More from other references
Refractive Index
1.698-1.723
1.735-1.738
Optic Character
Not Available
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Crystal System
Not Available
Isometric
Birefringence
0.001-0.012
Not Available
Clarity
Not Available
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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Cyprine of Berzelius Vs Periclase Fracture
Fracture is an important parameter when you compare Cyprine of Berzelius and Periclase Physical Properties. It is necessary to understand the significance of these properties, before you compare Cyprine of Berzelius 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. Periclase fracture is Brittle and Conchoidal.
Cyprine of Berzelius Vs Periclase Luster
A primary knowledge about Cyprine of Berzelius 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, on other hand, exhibits Vitreous luster.