Diaspore Vs Chiastolite
Origin
Turkey
Australia, Southern and central Africa
Color
Colorless, White, Yellow, White, Greenish, gray, Brown, Colorless, Yellow
White
Streak
White
Not Available
For which Rashi?
Not Available
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Planet
Not Available
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Element of Planets
Not Available
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Finger
Not Available
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Ring Metal
Not Available
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Energy
Not Available
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Deities
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Not to wear with
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Powers
Not Available
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Planetary
Not Available
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Talisman
Not Available
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Tenacity
Very brittle
Not Available
Solubility
insoluble
Not Available
Durability
Not Available
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Specific Gravity
3.30-3.40
3.00-3.15
Fracture
Conchoidal, Brittle, Conchoidal
Not Available
Cleavage
{010} perfect, {110} distinct, {100} in traces
Not Available
Mohs Hardness
6.5-7
5-5.5
Chemical Composition
AlO(OH)Walter Schumann , Gemstones of the world (2001) More from other references
Al 2SiO 5Michael OâDonoghue , Gems, Sixth edition (2006)
Luster
Pearly
Not Available
Pleochroism
Strong
Not Available
Dispersion
Not Available
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Transparency
Transparent
Translucent
Refractive Index
1.702-1.750
1.627-1.645
Optic Character
Not Available
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Crystal System
Orthorhombic
Not Available
Birefringence
0.048
0.007-0.013
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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Diaspore Vs Chiastolite Fracture
Fracture is an important parameter when you compare Diaspore and Chiastolite Physical Properties. It is necessary to understand the significance of these properties, before you compare Diaspore Vs Chiastolite 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.
Diaspore Vs Chiastolite Luster
A primary knowledge about Diaspore vs Chiastolite 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.