Erythrite Vs Dioptase
Origin
Czech, Mexico, Australia
Dioptase from Altyn Tübe, Kazakhstan, the type locality
Color
Red, Colorless, Violet, Red, pink
Green, Blue, Green
For which Rashi?
Not Available
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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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Solubility
Not Available
Soluble
Durability
Not Available
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Specific Gravity
3.06
3.25-3.35
Fracture
Sectile Curved shavings or scrapings produced by a knife blade, (e.g. graphite).
Conchoidal, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Conchoidal, Brittle
Cleavage
Perfect on {010}; poor on {100} and { 1 02}.
Perfect in three directions
Mohs Hardness
Not Available
5
Chemical Composition
Co3(AsO4)2•8(H2O)
CuSiO 2(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Subadamantine, Pearly
Vitreous
Pleochroism
Visible: X = pale pinkish to pale rose; Y = pale violet to pale violet-rose; Z = deep red
Weak; dark emerald green
Transparency
Not Available
TranslucentHerve Nicolas Lazzarelli
Refractive Index
1.626-1.629
1.644-1.720
Optic Character
Not Available
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Crystal System
monoclinic
Trigonal
Birefringence
Not Available
0.051-0.053
Clarity
Not Available
TranslucentHerve Nicolas Lazzarelli
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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Erythrite Vs Dioptase Fracture
Fracture is an important parameter when you compare Erythrite and Dioptase Physical Properties. It is necessary to understand the significance of these properties, before you compare Erythrite Vs Dioptase 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 Erythrite is (e.g. graphite). and Sectile Curved shavings or scrapings produced by a knife blade. Dioptase fracture is Brittle, Conchoidal, Conchoidal, ConchoidalWalter Schumann and Gemstones of the world (2001) More from other references.
Erythrite Vs Dioptase Luster
A primary knowledge about Erythrite vs Dioptase 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 exhibits Pearly and Subadamantine luster. Dioptase, on other hand, exhibits Vitreous luster.