Verdite Vs Sard
Origin
Southern and central Africa
Southern and central Africa
Color
Green, Yellow, Red, Blue
White, Colorless, Blue, Red, Green, Yellow, Violet
Streak
Black
Not Available
For which Rashi?
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Planet
Not Available
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Element of Planets
Not Available
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Finger
Not Available
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Ring Metal
Not Available
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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
Not Available
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Solubility
Not Available
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Durability
Not Available
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Specific Gravity
2.80-3.0
2.58-2.63
Fracture
Not Available
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
{110} Good
Not Available
Chemical Composition
NaFeS2•2(H2O)
SiO 2Ulrich Henn and Claudio C.
Luster
Vitreous, Silky
Waxy
Pleochroism
Extreme
AbsentWalter Schumann
Dispersion
Not Available
None
Transparency
Translucent
Translucent
Refractive Index
1.580
1.535-1.539
Optic Character
Not Available
Not Available
Crystal System
Monoclinic Prismatic H-M Symbol (2/m) Space Group: C 2/c
Not Available
Birefringence
Not Available
0.008-0.010
Clarity
Translucent
Translucent
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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Verdite Vs Sard Fracture
Fracture is an important parameter when you compare Verdite and Sard Physical Properties. It is necessary to understand the significance of these properties, before you compare Verdite Vs Sard 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. Sard fracture is ConchoidalArthur Thomas, ConchoidalArthur Thomas, Gemstones (2009) and Gemstones (2009).
Verdite Vs Sard Luster
A primary knowledge about Verdite vs Sard 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. Verdite exhibits Silky and Vitreous luster. Sard, on other hand, exhibits Waxy luster.