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Chlorastrolite Vs Demantoid


Demantoid Vs Chlorastrolite


Astrology

Origin
USA   
Italy   

Color
Green   
Green   

Streak
Not Available   
Not Available   

For which Rashi?
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Planet
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Not Available   

Element of Planets
Not Available   
Not Available   

How to Wear?
  
  

Finger
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Not Available   

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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Physical Properties

Tenacity
Not Available   
Not Available   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
3.1-3.5   
3.77-3.95   

Fracture
Granular   
Not Available   

Cleavage
Not Available   
Not Available   

Mohs Hardness
5-6   
6.5   

Chemical Composition
Ca 2(Mg,Fe)Al 2(SiO 4)(Si 2O 7)(OH) 2 · H 2O)Arthur Thomas , Gemstones (2009)   
Ca 3Fe 2(SiO 4) 3Ulrich Henn and Claudio C.   

Optical Properties

Luster
Chatoyant   
Adamantine   

Pleochroism
NilArthur Thomas   
None   

Dispersion
Not Available   
Not Available   

Transparency
Gems   
Gemmological Tables (2004)   

Refractive Index
1.7   
1.880-1.890   

Optic Character
Not Available   
Not Available   

Crystal System
Not Available   
cubic   

Birefringence
0.010   
Not Available   

Clarity
Gems   
TransparentUlrich Henn and Claudio C. Milisenda   

Benefits

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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Chlorastrolite Vs Demantoid Fracture

Fracture is an important parameter when you compare Chlorastrolite and Demantoid Physical Properties. It is necessary to understand the significance of these properties, before you compare Chlorastrolite Vs Demantoid 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 Chlorastrolite is Granular.

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Chlorastrolite Vs Demantoid Luster

A primary knowledge about Chlorastrolite vs Demantoid 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. Chlorastrolite exhibits Chatoyant luster. Demantoid, on other hand, exhibits Adamantine luster.

Green Gemstones

Green Gemstones


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