Spodumene Vs Pyrargyrite
Origin
Afghanistan, Australia, Brazil, Madagascar, Pakistan, Canada
  
Mexico
  
Color
Green, White
  
Black, Red
  
Streak
White
  
Red
  
For which Rashi?
Not Available
  
Not Available
  
Planet
Not Available
  
Not Available
  
Element of Planets
Not Available
  
Not Available
  
How to Wear?
  
  
Finger
Not Available
  
Not Available
  
Ring Metal
Not Available
  
Not Available
  
Energy
Not Available
  
Not Available
  
Deities
Not Available
  
Not Available
  
Not to wear with
Not Available
  
Not Available
  
Powers
Not Available
  
Not Available
  
Birthstone
  
  
Planetary
Not Available
  
Not Available
  
Talisman
Not Available
  
Not Available
  
Tenacity
Brittle
  
Brittle
  
Solubility
insoluble
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
3.15-3.21
  
5.85
  
Fracture
Uneven, Subconchoidal, Gemstones (2009)
  
Conchoidal, Uneven, ConchoidalArthur Thomas, Brittle
  
Cleavage
Perfect prismatic, two directions {110} ∧ {1 1 0} at 87°
  
Distinct on {10 1 1}, imperfect on {01 1 2}
  
Mohs Hardness
6-7
  
2.5-3
  
Chemical Composition
LiAlSi2O6
  
Ag 3SbS 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
  
Luster
Vitreous
  
Adamantine
  
Pleochroism
Strong in kunzite: α-purple
  
Distinct
  
Dispersion
Not Available
  
Transparency
Transparent
  
Translucent
  
Refractive Index
1.657-1.681
  
2.881-3.084
  
Optic Character
Not Available
  
Not Available
  
Crystal System
monoclinic
  
Trigonal
  
Birefringence
0.014-0.018
  
0.203
  
Clarity
Gems
  
Translucent
  
Physical
  
  
Neurological
Not Available
  
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Cardiovascular
Not Available
  
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Respiratory
Not Available
  
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Reproductive
Not Available
  
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Digestive
Not Available
  
Not Available
  
Psychology
Not Available
  
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Healing
Not Available
  
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Qualities Associated
Not Available
  
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Spodumene Vs Pyrargyrite Fracture
Fracture is an important parameter when you compare Spodumene and Pyrargyrite Physical Properties. It is necessary to understand the significance of these properties, before you compare Spodumene Vs Pyrargyrite 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 Spodumene is Gemstones (2009), Subconchoidal and Uneven. Pyrargyrite fracture is Brittle, Conchoidal, ConchoidalArthur Thomas and Uneven.
Spodumene Vs Pyrargyrite Luster
A primary knowledge about Spodumene vs Pyrargyrite 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. Spodumene exhibits Vitreous luster. Pyrargyrite, on other hand, exhibits Adamantine luster.