Nephrite Vs Ammonite
Origin
China, Canada
Not Available
Color
Green, Green, Yellow, Brown, White, gray, Black
Yellow, Green, Blue
Streak
Not Available
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For which Rashi?
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Capricorn
Planet
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Jupiter
Element of Planets
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Earth, Air, Water
Finger
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Ring Metal
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Energy
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Receptive
Deities
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Ammon
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
Not Available
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Durability
Not Available
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Specific Gravity
2.90-3.10
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Fracture
Splintery, Granular, Splintery, Granular, Gemstones (2009)
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Cleavage
Not Available
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Mohs Hardness
6-6.5
3.5-5
Chemical Composition
Ca 2(Mg,Fe) 5(OH) 2Walter Schumann , Gemstones of the world (2001) More from other references
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Luster
Vitreous, Greasy
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Pleochroism
None
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Dispersion
Not Available
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Transparency
Translucent
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Refractive Index
1.600-1.627
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Optic Character
Not Available
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Crystal System
monoclinic
Trigonal
Birefringence
0.027
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Clarity
Translucent
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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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Nephrite Vs Ammonite Fracture
Fracture is an important parameter when you compare Nephrite and Ammonite Physical Properties. It is necessary to understand the significance of these properties, before you compare Nephrite Vs Ammonite 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 Nephrite is Gemstones (2009), Granular, Granular, Splintery and Splintery.
Nephrite Vs Ammonite Luster
A primary knowledge about Nephrite vs Ammonite 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. Nephrite exhibits Greasy and Vitreous luster.