Neptunite Vs Chrysanthemum Stone
Origin
USA
  
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Color
Black, Red, Brown
  
Black
  
Streak
Brown, Red
  
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For which Rashi?
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Aquarius, All, Taurus, Aquarius, All, Taurus, Aquarius
  
Planet
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Element of Planets
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Water
  
How to Wear?
  
  
Finger
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Ring Metal
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Energy
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Projective, Receptive
  
Deities
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Not Noted
  
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
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Durability
Not Available
  
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Specific Gravity
3.19-3.23
  
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Fracture
Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle
  
Not Available
  
Cleavage
{110} good
  
Not Available
  
Mohs Hardness
5-6
  
3-4
  
Chemical Composition
KNa 2Li(Fe2+ ,Mn2+ ) 2Ti 2Si 8O 24Michael OâDonoghue , Gems, Sixth Edition (2006)
  
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Luster
Vitreous
  
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Pleochroism
x=yellow-orange
  
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Dispersion
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Transparency
Translucent
  
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Refractive Index
1.692-1.734
  
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Optic Character
Not Available
  
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Crystal System
monoclinic
  
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Birefringence
0.0294-0.0452
  
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Clarity
Translucent
  
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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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Neptunite Vs Chrysanthemum Stone Fracture
Fracture is an important parameter when you compare Neptunite and Chrysanthemum Stone Physical Properties. It is necessary to understand the significance of these properties, before you compare Neptunite Vs Chrysanthemum Stone 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 Neptunite is Brittle, Conchoidal, ConchoidalAnthony et al and Handbook of mineralogy (2001).
Neptunite Vs Chrysanthemum Stone Luster
A primary knowledge about Neptunite vs Chrysanthemum Stone 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. Neptunite exhibits Vitreous luster.