Diaspore Vs Elbaite
Origin
Turkey
Italy, Canada
Color
Colorless, White, Yellow, White, Greenish, gray, Brown, Colorless, Yellow
Blue, Red, Yellow, Colorless, Blue, Colorless, Green, Yellow, White, Blue, Colorless, Green, Yellow, White
For which Rashi?
Not Available
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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
Very brittle
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Solubility
insoluble
Not Available
Durability
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Specific Gravity
3.30-3.40
2.90-3.10
Fracture
Conchoidal, Brittle, Conchoidal
Uneven, Conchoidal, Brittle, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle
Cleavage
{010} perfect, {110} distinct, {100} in traces
Poor/indistinct on {1120} and {1011}
Chemical Composition
AlO(OH)Walter Schumann , Gemstones of the world (2001) More from other references
Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) More from other references
Pleochroism
Strong
Pale green
Transparency
Transparent
Transparent
Refractive Index
1.702-1.750
1.614-1.666
Optic Character
Not Available
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Crystal System
Orthorhombic
Trigonal
Birefringence
0.048
0.014-0.032
Clarity
Transparent
Transparent
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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Diaspore Vs Elbaite Fracture
Fracture is an important parameter when you compare Diaspore and Elbaite Physical Properties. It is necessary to understand the significance of these properties, before you compare Diaspore Vs Elbaite 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 Diaspore is Brittle, Conchoidal and Conchoidal. Elbaite fracture is Brittle, Brittle, Conchoidal, Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Uneven and Uneven.
Diaspore Vs Elbaite Luster
A primary knowledge about Diaspore vs Elbaite 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. Diaspore exhibits Pearly luster. Elbaite, on other hand, exhibits Vitreous luster.