Goethite Vs Dioptase
Origin
Australia
Dioptase from Altyn Tübe, Kazakhstan, the type locality
Color
Brown, Brown, Reddish, Brownish, Yellow, Brown, Reddish, Brownish, Yellow
Green, Blue, Green
Streak
Brown, Brownish, Yellow
Green
For which Rashi?
Not Available
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Planet
Not Available
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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
Not Available
Brittle
Solubility
HCl soluble
Soluble
Durability
Not Available
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Specific Gravity
4.27-4.29
3.25-3.35
Fracture
Uneven, torn surfaces, (e.g. fractured metals)., Uneven, Gemstones (2009), torn surfaces, (e.g. fractured metals).
Conchoidal, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Conchoidal, Brittle
Cleavage
Perfect {010}
Perfect in three directions
Chemical Composition
FeO(OH)Arthur Thomas , Gemstones (2009)
CuSiO 2(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Adamantine
Vitreous
Pleochroism
VisibleArthur Thomas
Weak; dark emerald green
Transparency
Gemstones (2009)
TranslucentHerve Nicolas Lazzarelli
Refractive Index
2.26-2.398
1.644-1.720
Optic Character
Not Available
Not Available
Crystal System
Orthorhombic
Trigonal
Birefringence
0.138
0.051-0.053
Clarity
Gemstones (2009)
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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Goethite Vs Dioptase Fracture
Fracture is an important parameter when you compare Goethite and Dioptase Physical Properties. It is necessary to understand the significance of these properties, before you compare Goethite 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 Goethite is (e.g. fractured metals)., (e.g. fractured metals)., Gemstones (2009), torn surfaces, torn surfaces, Uneven and Uneven. Dioptase fracture is Brittle, Conchoidal, Conchoidal, ConchoidalWalter Schumann and Gemstones of the world (2001) More from other references.
Goethite Vs Dioptase Luster
A primary knowledge about Goethite 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. Goethite exhibits Adamantine luster. Dioptase, on other hand, exhibits Vitreous luster.