Sardonyx Vs Erythrite
Origin
Southern and central Africa
Czech, Mexico, Australia
Color
White, Colorless, Blue, Red, Green, Yellow, Violet
Red, Colorless, Violet, Red, pink
For which Rashi?
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Planet
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Element of Planets
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Finger
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Ring Metal
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Energy
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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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Sectile
Solubility
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Durability
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Specific Gravity
2.55-2.70
3.06
Fracture
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Sectile Curved shavings or scrapings produced by a knife blade, (e.g. graphite).
Cleavage
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Perfect on {010}; poor on {100} and { 1 02}.
Mohs Hardness
6.5-7
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Chemical Composition
SiO 2Ulrich Henn and Claudio C.
Co3(AsO4)2•8(H2O)
Luster
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Subadamantine, Pearly
Pleochroism
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Visible: X = pale pinkish to pale rose; Y = pale violet to pale violet-rose; Z = deep red
Dispersion
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Transparency
Translucent
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Refractive Index
1.530-1.543
1.626-1.629
Optic Character
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Crystal System
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monoclinic
Birefringence
0.008-0.010
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Clarity
Translucent
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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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Sardonyx Vs Erythrite Fracture
Fracture is an important parameter when you compare Sardonyx and Erythrite Physical Properties. It is necessary to understand the significance of these properties, before you compare Sardonyx Vs Erythrite 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. Erythrite fracture is (e.g. graphite). and Sectile Curved shavings or scrapings produced by a knife blade.
Sardonyx Vs Erythrite Luster
A primary knowledge about Sardonyx vs Erythrite 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. Erythrite, on other hand, exhibits Pearly and Subadamantine luster.