Dioptase Vs Antigorite
Origin
Dioptase from Altyn Tübe, Kazakhstan, the type locality
Italy
Color
Green, Blue, Green
Green, Green, gray, Brown, Black
Streak
Green
Greenish, White, Greenish, White
For which Rashi?
Not Available
Not Available
Planet
Not Available
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Element of Planets
Not Available
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Finger
Not Available
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Ring Metal
Not Available
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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
Brittle
Not Available
Solubility
Soluble
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.25-3.35
2.58-2.80
Fracture
Conchoidal, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Conchoidal, Brittle
Conchoidal, Brittle, Metallic, Conchoidal, Handbook of mineralogy (2001)
Cleavage
Perfect in three directions
{001} Good
Chemical Composition
CuSiO 2(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
(Mg,Fe2+ ) 3Si 2O 5(OH) 4Anthony et al , Handbook of mineralogy (2001)
Luster
Vitreous
Waxy, Silky, Resinous, Greasy
Pleochroism
Weak; dark emerald green
pale greenish yellow.
Transparency
TranslucentHerve Nicolas Lazzarelli
Translucent
Refractive Index
1.644-1.720
1.530-1.575
Optic Character
Not Available
Not Available
Crystal System
Trigonal
Monoclinic Domatic H-M Symbol (m) Space Group: Cm
Birefringence
0.051-0.053
Not Available
Clarity
TranslucentHerve Nicolas Lazzarelli
Translucent
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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Dioptase Vs Antigorite Fracture
Fracture is an important parameter when you compare Dioptase and Antigorite Physical Properties. It is necessary to understand the significance of these properties, before you compare Dioptase Vs Antigorite 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 Dioptase is Brittle, Conchoidal, Conchoidal, ConchoidalWalter Schumann and Gemstones of the world (2001) More from other references. Antigorite fracture is Brittle, Conchoidal, Conchoidal, Handbook of mineralogy (2001) and Metallic.
Dioptase Vs Antigorite Luster
A primary knowledge about Dioptase vs Antigorite 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. Dioptase exhibits Vitreous luster. Antigorite, on other hand, exhibits Greasy, Resinous, Silky and Waxy luster.