Moissanite Vs Andalusite
Origin
Southern and central Africa
Spain, Brazil, USA, Sri Lanka, Burma, Origins: Spain, Burma. Discovered in Andalusia (Spain)
Color
Greenish, Blue, Colorless, Green, Yellow
Brown, pink, Violet, Yellow, Green, White, gray, Colorless, Red
Streak
Greenish, gray
White
For which Rashi?
Not Available
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Planet
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Venus
Element of Planets
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Energy
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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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Planetary
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Talisman
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Tenacity
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Solubility
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Durability
Not Available
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Specific Gravity
3.17-3.24
3.05-3.21
Fracture
Conchoidal
Uneven, Subconchoidal, Splintery
Cleavage
(0001) indistinct
Good on {110}, poor on {100}
Chemical Composition
SiCArthur Thomas , Gemstones (2009)
Al 2SiO 5Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
Luster
Adamantine
Vitreous, Greasy
Pleochroism
Not Available
strongly trichroic
Transparency
Not Available
Transparent, Translucent
Refractive Index
2.648-2.691
1.627-1.650
Optic Character
Not Available
Not Available
Crystal System
6H polytype
Orthorhombic
Birefringence
0.043
0.009-0.010
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Transparent
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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Moissanite Vs Andalusite Fracture
Fracture is an important parameter when you compare Moissanite and Andalusite Physical Properties. It is necessary to understand the significance of these properties, before you compare Moissanite Vs Andalusite 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 Moissanite is Conchoidal. Andalusite fracture is Uneven, Subconchoidal and Splintery.
Moissanite Vs Andalusite Luster
A primary knowledge about Moissanite vs Andalusite 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. Moissanite exhibits Adamantine luster. Andalusite, on other hand, exhibits Vitreous and Greasy luster.
