Mother of Pearl Vs Cordierite
Origin
Southern and central Africa
Australia, Brazil, Burma, Canada, India, Madagascar, Sri Lanka, Tanzania
Color
Yellow, Red, Brown
Blue, Violet, Greenish, Brown, Colorless, Colorless, Blue, Violet, Yellow, gray
Streak
Not Available
White
For which Rashi?
Pisces, Cancer, Pisces, Cancer
Not Available
Planet
Moon, Neptune
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
Goddess
Not Available
Not to wear with
Not Available
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Powers
Wealth
Not Available
Planetary
Not Available
Not Available
Talisman
Not Available
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Tenacity
Not Available
Brittle
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.65-2.87
2.57-2.66
Fracture
Not Available
Subconchoidal, Conchoidal, Brittle
Cleavage
Not Available
Fair on {100}, poor on {001} and {010}
Mohs Hardness
2.5-4.5
7-7.5
Chemical Composition
Not Available
Mg2Al4Si5O18
Luster
Not Available
Greasy, Vitreous
Pleochroism
Not Available
X = pale yellow
Dispersion
Not Available
Not Available
Transparency
Gemmological Tables (2004)
Not Available
Refractive Index
1.53-1.69
Not Available
Optic Character
Not Available
Not Available
Crystal System
Not Available
Orthorhombic
Birefringence
0.16
Not Available
Clarity
Gemmological Tables (2004)
Not Available
Neurological
Not Available
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Cardiovascular
Not Available
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Respiratory
Not Available
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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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Mother of Pearl Vs Cordierite Fracture
Fracture is an important parameter when you compare Mother of Pearl and Cordierite Physical Properties. It is necessary to understand the significance of these properties, before you compare Mother of Pearl Vs Cordierite 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. Cordierite fracture is Brittle, Conchoidal and Subconchoidal.
Mother of Pearl Vs Cordierite Luster
A primary knowledge about Mother of Pearl vs Cordierite 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. Cordierite, on other hand, exhibits Greasy and Vitreous luster.