Hurlbutite Vs Dioptase
Origin
USA
Dioptase from Altyn Tübe, Kazakhstan, the type locality
Color
Colorless, Greenish, White, Yellow
Green, Blue
For which Rashi?
Not Available
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Planet
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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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Brittle
Solubility
Not Available
Soluble
Durability
Not Available
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Specific Gravity
2.90
3.25-3.35
Fracture
ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal
Conchoidal, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Brittle
Cleavage
None
Perfect in three directions
Chemical Composition
CaBe 2(PO 4) 2Michael OâDonoghue , Gems, Sixth Edition (2006)
CuSiO 2(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Pleochroism
Not Available
Weak; dark emerald green
Transparency
Transparent
TranslucentHerve Nicolas Lazzarelli
Refractive Index
1.595-1.604
1.644-1.720
Optic Character
Not Available
Not Available
Crystal System
Monoclinic Prismatic H-M Symbol (2/m) Space Group: P 21/a
Trigonal
Birefringence
0.009
0.051-0.053
Clarity
Transparent
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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Hurlbutite Vs Dioptase Fracture
Fracture is an important parameter when you compare Hurlbutite and Dioptase Physical Properties. It is necessary to understand the significance of these properties, before you compare Hurlbutite 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 Hurlbutite is ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle and Conchoidal. Dioptase fracture is Conchoidal, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references and Brittle.
Hurlbutite Vs Dioptase Luster
A primary knowledge about Hurlbutite 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. Hurlbutite exhibits Vitreous luster. Dioptase, on other hand, exhibits Vitreous luster.