Blue spinel Vs Charlesite
Origin
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Southern and central Africa
  
Color
White, Colorless, Blue, Red, Green, Yellow, Violet
  
Colorless, White, Yellow, Colorless, Yellow, pink
  
Streak
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White
  
For which Rashi?
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Not Available
  
Planet
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Element of Planets
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How to Wear?
  
  
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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Birthstone
  
  
Planetary
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Talisman
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Tenacity
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Brittle
  
Solubility
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Durability
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Specific Gravity
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1.79
  
Fracture
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Irregular/uneven, Brittle, Metallic
  
Cleavage
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Perfect on {10bar10}
  
Mohs Hardness
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2.5
  
Chemical Composition
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Ca6(Al,Si)2(SO4)2B(OH)4(OH,O)12•26(H2O)
  
Luster
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Vitreous
  
Pleochroism
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Nearly colorless to pale golden yellow
  
Dispersion
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Transparency
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Refractive Index
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1.492
  
Optic Character
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Crystal System
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Trigonal
  
Birefringence
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Clarity
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Physical
  
  
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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Blue spinel Vs Charlesite Fracture
Fracture is an important parameter when you compare Blue spinel and Charlesite Physical Properties. It is necessary to understand the significance of these properties, before you compare Blue spinel Vs Charlesite 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. Charlesite fracture is Brittle, Irregular/uneven and Metallic.
Blue spinel Vs Charlesite Luster
A primary knowledge about Blue spinel vs Charlesite 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. Charlesite, on other hand, exhibits Vitreous luster.