Origin
Brazil, USA, Switzerland, Kenya, Mozambique, Russia, Nepal, India, Burma
Southern and central Africa
Color
Blue, Yellow, Colorless, White, gray, Green, Black
Green
Streak
White
Greenish, White, Greenish, White
For which Rashi?
Aries, Libra, Taurus, Aries, Libra, Taurus, Aries, Libra, Taurus
Not Available
Planet
Jupiter
Not Available
Element of Planets
Water
Not Available
Finger
Not Available
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Ring Metal
Not Available
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Energy
Receptive
Not Available
Deities
Endurance, Meditation, Love
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Not to wear with
Not Available
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Powers
Love
Not Available
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
2.9
Fracture
Splintery, Brittle, Metallic
Conchoidal, ConchoidalAnthony et al, Conchoidal, Brittle, Conchoidal
Cleavage
[100] perfect [010] imperfect with 79° angle between
{???} Indistinct
Chemical Composition
Not Available
(Zn,Cu)Al 6(PO 4) 4(OH) 8 · 4H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Vitreous, Pearly
Waxy
Pleochroism
Trichroic
Not Available
Dispersion
Not Available
Not Available
Transparency
Not Available
Translucent
Refractive Index
1.71-1.74
1.612
Optic Character
Not Available
Not Available
Crystal System
Triclinic
Triclinic Pinacoidal H-M Symbol ( 1) Space Group: P1
Birefringence
Not Available
Not Available
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 Faustite Fracture
Fracture is an important parameter when you compare Kyanite and Faustite Physical Properties. It is necessary to understand the significance of these properties, before you compare Kyanite Vs Faustite 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 Brittle, Metallic and Splintery. Faustite fracture is Brittle, Conchoidal, Conchoidal, Conchoidal and ConchoidalAnthony et al.
Kyanite Vs Faustite Luster
A primary knowledge about Kyanite vs Faustite 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 Pearly and Vitreous luster. Faustite, on other hand, exhibits Waxy luster.