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Almandine Vs Ekanite


Ekanite Vs Almandine


Astrology

Origin
Austria, Brazil, Canada, India, Madagascar, Russia, Sri Lanka, USA  
Canada, Southern and central Africa  

Color
Red, Brown, Brownish, Black  
Green, Yellow, Red  

Streak
White  
White  

For which Rashi?
Not Available  
Not Available  

Planet
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Element of Planets
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Energy
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How to Wear?
  
  

Finger
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Ring Metal
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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
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Solubility
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Durability
Not Available  
Not Available  

Specific Gravity
3.95-4.30  
3.28-3.32  

Fracture
Conchoidal, Brittle, ConchoidalArthur Thomas, Gemstones (2009)  
Gemstones (2009), UnevenArthur Thomas, Brittle, Uneven  

Cleavage
none  
{101} Distinct  

Mohs Hardness
7-7.5  
6-6.5  

Chemical Composition
Fe 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)  
ThCa 2Si 8O 20Walter Schumann , Gemstones of the world (2001) More from other references  

Optical Properties

Luster
Greasy, Vitreous  
Vitreous  

Pleochroism
None  
Not Available  

Dispersion
0.03  
15
Not Available  

Transparency
Gemmological Tables (2004) More from other references  
Transparent  

Refractive Index
1.770-1.820  
1.593-1.596  

Optic Character
Not Available  
Not Available  

Crystal System
cubic  
Tetragonal Trapezohedral H-M Symbol (4 2 2) Space Group: I 422  

Birefringence
Not Available  
0.001  

Clarity
TransparentUlrich Henn and Claudio C. Milisenda  
Transparent  

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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Almandine Vs Ekanite Fracture

Fracture is an important parameter when you compare Almandine and Ekanite Physical Properties. It is necessary to understand the significance of these properties, before you compare Almandine Vs Ekanite 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 Almandine is Conchoidal, Brittle, ConchoidalArthur Thomas and Gemstones (2009). Ekanite fracture is Gemstones (2009), UnevenArthur Thomas, Brittle and Uneven.

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Almandine Vs Ekanite Luster

A primary knowledge about Almandine vs Ekanite 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. Almandine exhibits Greasy and Vitreous luster. Ekanite, on other hand, exhibits Vitreous luster.

Red Gemstones

Red Gemstones


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