Verdite Vs Kyanite Cyprine
Origin
Southern and central Africa
Kenya, Southern and central Africa
Color
Green, Yellow, Red, Blue
Green, Brown, Yellow, Red
Streak
Black
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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
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Solubility
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Durability
Not Available
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Specific Gravity
2.80-3.0
3.55-3.70
Fracture
Not Available
Gemstones (2009)
Cleavage
{110} Good
Not Available
Chemical Composition
NaFeS2•2(H2O)
Al 2SiO 5Arthur Thomas , Gemstones (2009) More from other references
Luster
Vitreous, Silky
Vitreous
Pleochroism
Extreme
Blue stones strong trichroism: colorless/pale blue (greenish or violet)-blue dark blueHerve Nicolas Lazzarelli
Transparency
Translucent
Transparent
Refractive Index
1.580
1.710-1.735
Optic Character
Not Available
Biaxial/+
Crystal System
Monoclinic Prismatic H-M Symbol (2/m) Space Group: C 2/c
Not Available
Birefringence
Not Available
0.012-0.033
Clarity
Translucent
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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Verdite Vs Kyanite Cyprine Fracture
Fracture is an important parameter when you compare Verdite and Kyanite Cyprine Physical Properties. It is necessary to understand the significance of these properties, before you compare Verdite Vs Kyanite Cyprine 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. Kyanite Cyprine fracture is Gemstones (2009).
Verdite Vs Kyanite Cyprine Luster
A primary knowledge about Verdite vs Kyanite Cyprine 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. Kyanite Cyprine, on other hand, exhibits Vitreous luster.