White topaz Vs Sard
Origin
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Southern and central Africa
Color
White, Colorless, Blue, Red, Green, Yellow, Violet
White, Colorless, Blue, Red, Green, Yellow, Violet
Streak
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For which Rashi?
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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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Solubility
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Durability
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Specific Gravity
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2.58-2.63
Fracture
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ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
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Mohs Hardness
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6.5-7
Chemical Composition
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SiO 2Ulrich Henn and Claudio C.
Luster
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Waxy
Pleochroism
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AbsentWalter Schumann
Dispersion
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None
Transparency
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Translucent
Refractive Index
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1.535-1.539
Optic Character
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Crystal System
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Birefringence
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0.008-0.010
Clarity
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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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White topaz Vs Sard Fracture
Fracture is an important parameter when you compare White topaz and Sard Physical Properties. It is necessary to understand the significance of these properties, before you compare White topaz Vs Sard 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. Sard fracture is ConchoidalArthur Thomas and Gemstones (2009).
White topaz Vs Sard Luster
A primary knowledge about White topaz vs Sard 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. Sard, on other hand, exhibits Waxy luster.