Origin
Brazil, USA, Switzerland, Kenya, Mozambique, Russia, Nepal, India, Burma
Kenya, Southern and central Africa
Color
Blue, Yellow, Colorless, White, gray, Green, Black
Colorless, Greenish, Blue
For which Rashi?
Aries, Libra, Taurus, Aries, Libra, Taurus, Aries, Libra, Taurus
Not Available
Planet
Jupiter
Not Available
Element of Planets
Water
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Finger
Not Available
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Ring Metal
Not Available
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Energy
Receptive
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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
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Solubility
Not Available
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Durability
Not Available
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Specific Gravity
3.53-3.65
3.40-3.58
Fracture
Splintery, Brittle, Metallic
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009), Uneven
Cleavage
[100] perfect [010] imperfect with 79° angle between
{010} Perfect
Chemical Composition
Not Available
(Al,Mg) 8(Al,Si) 6O 20Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous, Pearly
Not Available
Pleochroism
Trichroic
Not Available
Transparency
Not Available
Transparent
Refractive Index
1.71-1.74
1.701-1.724
Optic Character
Not Available
Not Available
Crystal System
Triclinic
Not Available
Birefringence
Not Available
0.005-0.007
Clarity
Color grading system
Transparent
Neurological
Not Available
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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
Not Available
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Qualities Associated
Not Available
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Kyanite Vs Sapphirine Fracture
Fracture is an important parameter when you compare Kyanite and Sapphirine Physical Properties. It is necessary to understand the significance of these properties, before you compare Kyanite Vs Sapphirine 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. Sapphirine fracture is ConchoidalArthur Thomas, ConchoidalArthur Thomas, Gemstones (2009), Gemstones (2009) and Uneven.
Kyanite Vs Sapphirine Luster
A primary knowledge about Kyanite vs Sapphirine 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.