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Charoite Vs Gedrite


Gedrite Vs Charoite


Astrology

Origin
Russia  
Southern and central Africa  

Color
Violet, Brown  
Brown, Green, gray, White  

Streak
White  
gray, White  

For which Rashi?
Sagittarius, Scorpio  
-  

Planet
Jupiter, Neptune  
-  

Element of Planets
Water, Earth, Air  
-  

Energy
-  
-  

How to Wear?
  
  

Finger
-  
-  

Ring Metal
-  
-  

Deities
Minerva  
-  

Not to wear with
-  
-  

Powers
Healing, Love, Protection  
-  

Birthstone
  
  

Planetary
-  
-  

Talisman
-  
-  

Physical Properties

Tenacity
-  
-  

Solubility
-  
-  

Durability
-  
-  

Specific Gravity
2.54-2.78  
3.15-3.259  

Fracture
Conchoidal  
-  

Cleavage
Good in three directions  
Gedrite   Magnesiogedrite , Comments: Dark gray cleavage fragment of magnesiogedrite (gedrite). , Location: Bamble, Telemark, Norway. , Scale: See Image.  

Mohs Hardness
5-6  
5.5-6  

Chemical Composition
K(Ca,Na) 2Si 4O 10(OH,F) · H 2OMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references  
(Mg,Fe2+ ) 2[(Mg,Fe2+ ) 3Al 2](Si 6Al 2)O 22(OH) 2Anthony et al , Handbook of mineralogy (2001)  

Optical Properties

Luster
Pearly, Chatoyant  
Vitreous  

Pleochroism
-  
Weak to moderate  

Dispersion
0.02  
99+
0.02  
99+

Transparency
Translucent  
Transparent  

Refractive Index
1.545-1.560  
1.625-1.718  

Optic Character
-  
-  

Crystal System
Triclinic  
Orthorhombic Dipyramidal H-M Symbol (2/m 2/m 2/m) Space Group: P nma  

Birefringence
0.009  
-9999  

Clarity
Translucent  
Transparent  

Benefits

Physical
  
  

Neurological
Enhances mental clarity and focus  
-  

Cardiovascular
Supports heart health  
-  

Respiratory
-  
-  

Reproductive
-  
-  

Digestive
-  
-  

Psychology
Transformation  
Focus  

Healing
Emotional healing  
-  

Qualities Associated
Transformation  
Protection  

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Charoite Vs Gedrite Fracture

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

Compare Gems for Scorpio

Charoite Vs Gedrite Luster

A primary knowledge about Charoite vs Gedrite 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. Charoite exhibits Pearly and Chatoyant luster. Gedrite, on other hand, exhibits Vitreous luster.

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