Ceylonite Vs Neptunite
Color
Red, Blue, Green, Brown, Black
Black, Red, Brown
For which Rashi?
Not Available
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Planet
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Element of Planets
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Energy
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Finger
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Ring Metal
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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
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Brittle
Solubility
none
Not Available
Durability
Not Available
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Specific Gravity
3.63-3.9
3.19-3.23
Fracture
Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009)
Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle
Cleavage
Indistinct
{110} good
Chemical Composition
(Mg,Fe2+ )Al 2O 4Gemdat.org , Management Team (2012) More from other references
KNa 2Li(Fe2+ ,Mn2+ ) 2Ti 2Si 8O 24Michael OâDonoghue , Gems, Sixth Edition (2006)
Pleochroism
Absent
x=yellow-orange
Dispersion
Not Available
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Transparency
Transparent, Translucent
Translucent
Refractive Index
1.770-1.780
1.692-1.734
Optic Character
Not Available
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Crystal System
Isometric
monoclinic
Birefringence
Not Available
0.0294-0.0452
Clarity
Transparent
Translucent
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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Ceylonite Vs Neptunite Fracture
Fracture is an important parameter when you compare Ceylonite and Neptunite Physical Properties. It is necessary to understand the significance of these properties, before you compare Ceylonite Vs Neptunite 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 Ceylonite is Conchoidal, Uneven, ConchoidalArthur Thomas and Gemstones (2009). Neptunite fracture is Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001) and Brittle.
Ceylonite Vs Neptunite Luster
A primary knowledge about Ceylonite vs Neptunite 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. Ceylonite exhibits Vitreous luster. Neptunite, on other hand, exhibits Vitreous luster.
