Vesuvianite Vs White Opal
Origin
Not Available
Australia, Canada
Color
Brown, Blue, Green, Yellow, White
White, Colorless, Blue, Red, Green, Yellow, Violet
Streak
White
Not Available
For which Rashi?
Not Available
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Planet
Not Available
Not Available
Element of Planets
Not Available
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Energy
Not Available
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Finger
Not Available
Not Available
Ring Metal
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
Not Available
Tenacity
Not Available
Not Available
Solubility
Vesuvianite is virtually insolouble in acids
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.32-3.43
1.98-2.50
Fracture
Conchoidal, Brittle
Conchoidal, Gemstones of the world (2001)
Cleavage
Poor on {110} and {100} very poor on {001}
Not Available
Mohs Hardness
6-7
5.5-6.5
Chemical Composition
Not Available
SiO 2 · nH 2OWalter Schumann , Gemstones of the world (2001)
Luster
Vitreous, Resinous
Not Available
Pleochroism
slight in colored varieties
AbsentWalter Schumann
Dispersion
Not Available
None
Transparency
Not Available
Translucent
Refractive Index
1.703-1.752
1.37-1.52
Optic Character
Not Available
Not Available
Crystal System
tetragonal
Not Available
Birefringence
0.004-0.006
Not Available
Clarity
Not Available
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
Not Available
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Qualities Associated
Not Available
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Vesuvianite Vs White Opal Fracture
Fracture is an important parameter when you compare Vesuvianite and White Opal Physical Properties. It is necessary to understand the significance of these properties, before you compare Vesuvianite Vs White Opal 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 Vesuvianite is Conchoidal and Brittle. White Opal fracture is Conchoidal and Gemstones of the world (2001).
Vesuvianite Vs White Opal Luster
A primary knowledge about Vesuvianite vs White Opal 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. Vesuvianite exhibits Vitreous and Resinous luster.