Bytownite Vs Gadolinium Gallium Garnet
Origin
Canada, Southern and central Africa, Australia
  
Not Available
  
Color
Colorless, White, Colorless, gray, White
  
Brown, Yellow, Blue, Red
  
Streak
White
  
Not Available
  
For which Rashi?
Not Available
  
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Planet
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Element of Planets
Not Available
  
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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
Brittle
  
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Solubility
Not Available
  
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Durability
Not Available
  
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Specific Gravity
2.72-2.75
  
7.05
  
Fracture
Uneven, Uneven, Gems, Sixth Edition (2006)
  
Not Available
  
Cleavage
Perfect on [001], good on [010], imperfect on [110]
  
Not Available
  
Mohs Hardness
6-6.5
  
6.5
  
Chemical Composition
Ca(70-90%)Na(30-10%)(Al,Si)AlSi 2O 8Michael OâDonoghue , Gems, Sixth Edition (2006)
  
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Luster
Vitreous, Pearly
  
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Pleochroism
colorless.
  
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Dispersion
Not Available
  
Transparency
Transparent
  
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Refractive Index
1.561-1.583
  
1.97-2.03
  
Optic Character
Not Available
  
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Crystal System
Triclinic
  
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Birefringence
0.010-0.011
  
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Clarity
Transparent
  
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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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Bytownite Vs Gadolinium Gallium Garnet Fracture
Fracture is an important parameter when you compare Bytownite and Gadolinium Gallium Garnet Physical Properties. It is necessary to understand the significance of these properties, before you compare Bytownite Vs Gadolinium Gallium Garnet 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 Bytownite is Gems, Sixth Edition (2006), Uneven and Uneven.
Bytownite Vs Gadolinium Gallium Garnet Luster
A primary knowledge about Bytownite vs Gadolinium Gallium Garnet 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. Bytownite exhibits Pearly and Vitreous luster.