Origin
Canada, Russia, Kenya, Russia, Brazil, Russia, Brazil, Russia, Brazil, Russia, Brazil, Russia, Brazil, Russia, Brazil, Russia, Norway, Brazil
Canada, USA, Italy, Russia, Switzerland, Tanzania, Kenya, Sri Lanka
Color
Green, Greenish, Black, Green, Greenish, Black, Green, Greenish, Black, Reddish, Brown, Black, Green, Greenish, Black, Reddish, Brown, Black, Green, Greenish, Black, Reddish, Brown, Black
Green, Yellow, Brown, Violet, Blue
Streak
Yellow, Yellowish-grey, gray
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For which Rashi?
Pisces
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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
Not Noted
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Not to wear with
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Powers
Healing
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Planetary
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Talisman
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Tenacity
Brittle
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Solubility
Not Available
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Durability
Not Available
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Specific Gravity
3.50-3.60
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Fracture
Uneven, Brittle, Metallic, Brittle, Metallic, Brittle, Metallic
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Cleavage
Good on {110}, (110) ^ (1 1 0) ≈87°; parting on {100}
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Mohs Hardness
6
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Chemical Composition
(Na,Fe,Ca)Si 2O 6Ulrich Henn and Claudio C.
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Luster
Vitreous, Resinous
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Pleochroism
X = emerald green
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Dispersion
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Transparency
Gemmological Tables (2004) More from other references
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Refractive Index
1.720-1.778
1.67-1.76
Optic Character
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Crystal System
monoclinic
tetragonal
Birefringence
0.037-0.061
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Clarity
Gemmological Tables (2004) More from other references
Color grading system
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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Aegirine Vs Idocrase Fracture
Fracture is an important parameter when you compare Aegirine and Idocrase Physical Properties. It is necessary to understand the significance of these properties, before you compare Aegirine Vs Idocrase 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 Aegirine is Brittle, Brittle, Brittle, Metallic, Metallic, Metallic and Uneven.
Aegirine Vs Idocrase Luster
A primary knowledge about Aegirine vs Idocrase 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. Aegirine exhibits Resinous and Vitreous luster.