Jet Vs Selenite
Origin
Spain
Southern and central Africa
Color
Black
Not Available
Streak
Not Available
Not Available
For which Rashi?
Capricorn
Cancer
Element of Planets
Earth
Water
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Receptive
Receptive
Deities
Cybele
Not Available
Not to wear with
Not Available
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Powers
Protection
Not Available
Planetary
Not Available
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Talisman
Not Available
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Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
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Specific Gravity
1.19-1.35
Not Available
Fracture
ConchoidalWalter Schumann, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references
Not Available
Cleavage
Not Available
Not Available
Chemical Composition
Not Available
Not Available
Pleochroism
AbsentWalter Schumann
Not Available
Dispersion
None
Not Available
Transparency
Gemmological Tables (2004) More from other references
Transparent
Refractive Index
1.640-1.680
Not Available
Optic Character
Not Available
Not Available
Crystal System
Amorphous
monoclinic
Birefringence
Not Available
Not Available
Clarity
Gemmological Tables (2004) More from other references
Transparent
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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Jet Vs Selenite Fracture
Fracture is an important parameter when you compare Jet and Selenite Physical Properties. It is necessary to understand the significance of these properties, before you compare Jet Vs Selenite 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 Jet is ConchoidalWalter Schumann, ConchoidalWalter Schumann and Gemstones of the world (2001) More from other references.
Jet Vs Selenite Luster
A primary knowledge about Jet vs Selenite 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. Jet exhibits Waxy luster. Selenite, on other hand, exhibits Vitreous luster.