Andradite Vs Jasper
Origin
Italy, Russia
Southern and central Africa, Sixth Edition (2006), California
Color
Colorless, Green, Black, Brown, Red, Greenish, Yellow, gray
All colors, White, Colorless, Blue, Red, Green, Yellow, pink
Streak
White
Not Available
For which Rashi?
Not Available
Scorpio, Aries, Virgo
Planet
Not Available
Mars
Element of Planets
Not Available
Air
Energy
Not Available
Receptive
Finger
Not Available
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Ring Metal
Not Available
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Deities
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Not to wear with
Not Available
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Powers
Not Available
Healing, Protection
Planetary
Not Available
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Talisman
Not Available
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Tenacity
Brittle
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.70-4.10
2.58-2.91
Fracture
Conchoidal, Uneven, Brittle, ConchoidalArthur Thomas, Gemstones (2009)
Conchoidal, Gemstones of the world (2001)
Cleavage
none
Indiscernible
Mohs Hardness
6.5-7
6.5-7
Chemical Composition
Ca 3Fe 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
SiO2
Luster
Adamantine, Resinous
Vitreous
Pleochroism
Not Available
AbsentWalter Schumann
Transparency
Transparent
Opaque
Refractive Index
1.88-1.94
1.540
Optic Character
Not Available
Not Available
Crystal System
cubic
Trigonal
Birefringence
0.057
Not Available
Clarity
Transparent
OpaqueHerve Nicolas Lazzarelli
Neurological
Not Available
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Cardiovascular
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Respiratory
Not Available
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Reproductive
Not Available
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Digestive
Not Available
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Psychology
Not Available
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Healing
Not Available
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Qualities Associated
Not Available
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Andradite Vs Jasper Fracture
Fracture is an important parameter when you compare Andradite and Jasper Physical Properties. It is necessary to understand the significance of these properties, before you compare Andradite Vs Jasper 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 Andradite is Conchoidal, Uneven, Brittle, ConchoidalArthur Thomas and Gemstones (2009). Jasper fracture is Conchoidal and Gemstones of the world (2001).
Andradite Vs Jasper Luster
A primary knowledge about Andradite vs Jasper 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. Andradite exhibits Adamantine and Resinous luster. Jasper, on other hand, exhibits Vitreous luster.