Origin
Brazil, USA, Switzerland, Kenya, Mozambique, Russia, Nepal, India, Burma
Brazil
Color
Blue, Yellow, Colorless, White, gray, Green, Black
White, Blue, Yellow, Brown, Green, Brownish, Greenish, gray
For which Rashi?
Aries, Libra, Taurus, Aries, Libra, Taurus, Aries, Libra, Taurus
Not Available
Planet
Jupiter
Not Available
Element of Planets
Water
Not Available
Energy
Receptive
Not Available
Finger
Not Available
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Ring Metal
Not Available
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Deities
Endurance, Meditation, Love
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Not to wear with
Not Available
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Powers
Love
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Planetary
Not Available
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Talisman
Not Available
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Tenacity
Brittle
Not Available
Solubility
Not Available
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Durability
Not Available
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Specific Gravity
3.53-3.65
2.65-2.90
Fracture
Splintery, Brittle, Metallic
Gemstones (2009), Flexible Flexible fragments.
Cleavage
[100] perfect [010] imperfect with 79° angle between
{001} Perfect
Mohs Hardness
4-7
Not Available
Chemical Composition
Not Available
Al 2Si 4O 10(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous, Pearly
Pearly
Pleochroism
Trichroic
NilArthur Thomas
Dispersion
Not Available
Not Available
Transparency
Not Available
Translucent
Refractive Index
1.71-1.74
1.534-1.601
Optic Character
Not Available
Not Available
Crystal System
Triclinic
Not Available
Birefringence
Not Available
0.050
Clarity
Color grading system
Translucent
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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Kyanite Vs Pyrophyllite Fracture
Fracture is an important parameter when you compare Kyanite and Pyrophyllite Physical Properties. It is necessary to understand the significance of these properties, before you compare Kyanite Vs Pyrophyllite 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 Kyanite is Splintery, Brittle and Metallic. Pyrophyllite fracture is Gemstones (2009) and Flexible Flexible fragments..
Kyanite Vs Pyrophyllite Luster
A primary knowledge about Kyanite vs Pyrophyllite 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. Kyanite exhibits Vitreous and Pearly luster. Pyrophyllite, on other hand, exhibits Pearly luster.
