Spodumene Vs Riebeckite
Origin
Afghanistan, Australia, Brazil, Madagascar, Pakistan, Canada
Not Available
Color
Green, White
Black, Blue, Yellow, Green
Streak
White
Grey, Greenish, Brown
For which Rashi?
Not Available
Not Available
Planet
Not Available
Not Available
Element of Planets
Not Available
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Energy
Not Available
Not Available
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Deities
Not Available
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Not to wear with
Not Available
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Powers
Not Available
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Planetary
Not Available
Not Available
Talisman
Not Available
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Solubility
insoluble
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.15-3.21
3.28-3.44
Fracture
Uneven, Subconchoidal, Gemstones (2009)
Uneven, Splintery, Brittle
Cleavage
Perfect prismatic, two directions {110} ∧ {1 1 0} at 87°
Perfect on {110}, intersecting at 56° and 124°; partings on {100} and {010}
Mohs Hardness
6-7
5.0-6.0
Chemical Composition
LiAlSi2O6
Not Available
Luster
Vitreous
Vitreous, Silky
Pleochroism
Strong in kunzite: α-purple
X = blue
Transparency
Transparent
Not Available
Refractive Index
1.657-1.681
1.680-1.698
Optic Character
Not Available
Not Available
Crystal System
monoclinic
monoclinic
Birefringence
0.014-0.018
0.005-0.008
Clarity
Gems
Not Available
Neurological
Not Available
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Cardiovascular
Not Available
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Respiratory
Not Available
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Reproductive
Not Available
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Digestive
Not Available
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Psychology
Not Available
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Healing
Not Available
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Qualities Associated
Not Available
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Spodumene Vs Riebeckite Fracture
Fracture is an important parameter when you compare Spodumene and Riebeckite Physical Properties. It is necessary to understand the significance of these properties, before you compare Spodumene Vs Riebeckite 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 Spodumene is Uneven, Subconchoidal and Gemstones (2009). Riebeckite fracture is Uneven, Splintery and Brittle.
Spodumene Vs Riebeckite Luster
A primary knowledge about Spodumene vs Riebeckite 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. Spodumene exhibits Vitreous luster. Riebeckite, on other hand, exhibits Vitreous and Silky luster.
