Onyx Vs Moldavite
Origin
Not Available
Austria
Streak
Not Available
Not Available
For which Rashi?
Capricorn
Aquarius
Element of Planets
Not Available
Not Available
Energy
Projective
Not Available
Finger
Not Available
Not Available
Ring Metal
Not Available
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Deities
Mars
Gia, Persephone
Not to wear with
Not Available
Not Available
Powers
Protection
Not Available
Planetary
Not Available
Not Available
Talisman
Capricorn
Not Available
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.55-2.70
2.32-2.38
Fracture
Not Available
ConchoidalWalter Schumann, Gemstones of the world (2001), ConchoidalWalter Schumann, Gemstones of the world (2001)
Cleavage
Indiscernible
Not Available
Chemical Composition
SiO2
SiO 2(+Al 2O 3)Walter Schumann , Gemstones of the world (2001)
Pleochroism
Not Available
Absent
Dispersion
Not Available
None
Transparency
Translucent, Opaque, Translucent to opaque
Transparent, Translucent
Refractive Index
1.530-1.543
1.48-1.54
Optic Character
Not Available
Not Available
Crystal System
Trigonal
Amorphous
Birefringence
Not Available
Not Available
Clarity
OpaqueHerve Nicolas Lazzarelli
Transparent
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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Onyx Vs Moldavite Fracture
Fracture is an important parameter when you compare Onyx and Moldavite Physical Properties. It is necessary to understand the significance of these properties, before you compare Onyx Vs Moldavite 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. Moldavite fracture is ConchoidalWalter Schumann, Gemstones of the world (2001), ConchoidalWalter Schumann and Gemstones of the world (2001).
Onyx Vs Moldavite Luster
A primary knowledge about Onyx vs Moldavite 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. Onyx exhibits Vitreous luster. Moldavite, on other hand, exhibits Vitreous luster.
