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Andalusite Vs Garnet


Garnet Vs Andalusite


Astrology

Origin
Spain, Brazil, USA, Sri Lanka, Burma, Origins: Spain, Burma. Discovered in Andalusia (Spain)  
Australia, India  

Color
Brown, pink, Violet, Yellow, Green, White, gray, Colorless, Red  
Yellow, Green, Red, Pale pink, Violet-red, Brown, White, Colorless, Blue, pink  

Streak
White  
White  

For which Rashi?
-  
Aries, Virgo, Capricorn, Leo, Aquarius  

Planet
Venus  
Mars  

Element of Planets
-  
-  

Energy
-  
-  

How to Wear?
  
  

Finger
-  
-  

Ring Metal
-  
-  

Deities
-  
Persephone  

Not to wear with
-  
-  

Powers
-  
Healing, Protection  

Birthstone
  
  

Planetary
-  
Scorpio  

Talisman
-  
Taurus  

Physical Properties

Tenacity
-  
-  

Solubility
-  
-  

Durability
-  
-  

Specific Gravity
3.05-3.21  
3.55-4.33  

Fracture
Uneven, Subconchoidal, Splintery  
Conchoidal, Uneven  

Cleavage
Good on {110}, poor on {100}  
Indistinct  

Mohs Hardness
7.5  
6.5-7.5  

Chemical Composition
Al 2SiO 5Michael O’Donoghue , Gems, Sixth edition (2006) More from other references  
Garnet is a series of several different minerals with unique chemical formulas.  

Optical Properties

Luster
Vitreous, Greasy  
Vitreous, Adamantine  

Pleochroism
strongly trichroic  
None  

Dispersion
0.02  
99+
0.02  
99+

Transparency
Transparent, Translucent  
Transparent, Transparent to translucent  

Refractive Index
1.627-1.650  
1.730-1.895  

Optic Character
-  
-  

Crystal System
Orthorhombic  
Trigonal  

Birefringence
0.009-0.010  
-9999  

Clarity
Transparent  
Transparent  

Benefits

Physical
  
  

Neurological
Enhances mental clarity and focus  
Enhances mental clarity and focus  

Cardiovascular
Supports heart health  
-  

Respiratory
Excellent  
Good  

Reproductive
-  
Supports reproductive health  

Digestive
-  
Supports digestive health  

Psychology
Perception  
Passion  

Healing
Physical healing  
Physical healing  

Qualities Associated
Self-Realization  
Passion  

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Andalusite Vs Garnet Fracture

Fracture is an important parameter when you compare Andalusite and Garnet Physical Properties. It is necessary to understand the significance of these properties, before you compare Andalusite Vs Garnet 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 Andalusite is Uneven, Subconchoidal and Splintery. Garnet fracture is Conchoidal and Uneven.

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Andalusite Vs Garnet Luster

A primary knowledge about Andalusite vs Garnet 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. Andalusite exhibits Vitreous and Greasy luster. Garnet, on other hand, exhibits Vitreous and Adamantine luster.

Brown Gemstones

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