Ceylonite Vs Mottramite
Origin
Sri Lanka
Not Available
Color
Red, Blue, Green, Brown, Black
Brown, Green, Yellow
Streak
White
Green, Brownish
For which Rashi?
Not Available
Not Available
Planet
Not Available
Not Available
Element of Planets
Not Available
Not Available
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Not Available
Not Available
Deities
Not Available
Not Available
Not to wear with
Not Available
Not Available
Powers
Not Available
Not Available
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Not Available
Brittle
Durability
Not Available
Not Available
Specific Gravity
3.63-3.9
5.9
Fracture
Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009)
Sub-Conchoidal, Brittle, Metallic
Cleavage
Indistinct
None observed
Chemical Composition
(Mg,Fe2+ )Al 2O 4Gemdat.org , Management Team (2012) More from other references
Not Available
Pleochroism
Absent
Visible X=Y= canary yellow to greenish yellow
Dispersion
Not Available
Not Available
Transparency
Transparent, Translucent
Not Available
Refractive Index
1.770-1.780
2.170
Optic Character
Not Available
Not Available
Crystal System
Isometric
Orthorhombic
Birefringence
Not Available
0.150
Clarity
Transparent
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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Ceylonite Vs Mottramite Fracture
Fracture is an important parameter when you compare Ceylonite and Mottramite Physical Properties. It is necessary to understand the significance of these properties, before you compare Ceylonite Vs Mottramite 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, ConchoidalArthur Thomas, Gemstones (2009) and Uneven. Mottramite fracture is Brittle, Metallic and Sub-Conchoidal.
Ceylonite Vs Mottramite Luster
A primary knowledge about Ceylonite vs Mottramite 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. Mottramite, on other hand, exhibits Greasy luster.