Neptunite Vs Lizardite
Origin
USA
Southern and central Africa
Color
Black, Red, Brown
Green, Blue, Yellow, White
For which Rashi?
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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
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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
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Solubility
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Durability
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Specific Gravity
3.19-3.23
2.55
Fracture
Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle
Not Available
Cleavage
{110} good
{001} Perfect
Mohs Hardness
5-6
Not Available
Chemical Composition
KNa 2Li(Fe2+ ,Mn2+ ) 2Ti 2Si 8O 24Michael OâDonoghue , Gems, Sixth Edition (2006)
Mg 3Si 2O 5(OH) 4Anthony et al , Handbook of mineralogy (2001)
Luster
Vitreous
Not Available
Pleochroism
x=yellow-orange
Not Available
Dispersion
Not Available
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Transparency
Translucent
TranslucentAnthony et al, Handbook of mineralogy (2001)
Refractive Index
1.692-1.734
1.538-1.560
Optic Character
Not Available
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Crystal System
monoclinic
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Birefringence
0.0294-0.0452
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Clarity
Translucent
TranslucentAnthony et al
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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Neptunite Vs Lizardite Fracture
Fracture is an important parameter when you compare Neptunite and Lizardite Physical Properties. It is necessary to understand the significance of these properties, before you compare Neptunite Vs Lizardite 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 Neptunite is Brittle, Conchoidal, ConchoidalAnthony et al and Handbook of mineralogy (2001).
Neptunite Vs Lizardite Luster
A primary knowledge about Neptunite vs Lizardite 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. Neptunite exhibits Vitreous luster.