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Bloodstone Vs Gedrite


Gedrite Vs Bloodstone


Astrology

Origin
Southern and central Africa  
Southern and central Africa  

Color
Red  
Brown, Green, gray, White  

Streak
-  
gray, White  

For which Rashi?
Aries  
-  

Planet
Mars  
-  

Element of Planets
-  
-  

Energy
-  
-  

How to Wear?
  
  

Finger
-  
-  

Ring Metal
-  
-  

Deities
Black Madonna, Isis  
-  

Not to wear with
-  
-  

Powers
Courage  
-  

Birthstone
  
  

Planetary
-  
-  

Talisman
-  
-  

Physical Properties

Tenacity
-  
-  

Solubility
-  
-  

Durability
-  
-  

Specific Gravity
2.63-2.65  
3.15-3.259  

Fracture
-  
-  

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

Mohs Hardness
7  
5.5-6  

Chemical Composition
SiO2  
(Mg,Fe2+ ) 2[(Mg,Fe2+ ) 3Al 2](Si 6Al 2)O 22(OH) 2Anthony et al , Handbook of mineralogy (2001)  

Optical Properties

Luster
Vitreous  
Vitreous  

Pleochroism
-  
Weak to moderate  

Dispersion
0.01  
99+
0.02  
99+

Transparency
Opaque  
Transparent  

Refractive Index
1.54-1.55  
1.625-1.718  

Optic Character
-  
-  

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

Birefringence
-9999  
-9999  

Clarity
Opaque  
Transparent  

Benefits

Physical
  
  

Neurological
Enhances mental clarity and focus  
-  

Cardiovascular
Supports heart health  
-  

Respiratory
Good  
-  

Reproductive
-  
-  

Digestive
-  
-  

Psychology
Courage  
Focus  

Healing
Physical healing  
-  

Qualities Associated
Detoxification  
Protection  

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Bloodstone Vs Gedrite Fracture

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

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Bloodstone Vs Gedrite Luster

A primary knowledge about Bloodstone 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. Bloodstone exhibits Vitreous luster. Gedrite, on other hand, exhibits Vitreous luster.

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