Origin
Ethiopia, Afghanistan, China, Australia, Color: light greenish blue, pale yellow or colorless. Hardness: 5.5 6, Refractive index: 1.58 1.61, Density: 3.04 3.11, Chemical composition: LiAl(PO4)F, Crystal structure: triclinic, Origins: Brazil (major source); also found in USA, Germany, France, UK, Finland, Norway, Sweden, Namibia, Zaire, Ethiopia, Afghanistan, China and Australia., Axinite is a collectors stone that is rarely used in jewelry.
Brazil, USA, Switzerland, Kenya, Mozambique, Russia, Nepal, India, Burma
Color
Brown, Green, White, Colorless, Yellow, Green, Blue, gray, Brown, pink, White, Yellow, gray, Greenish
Blue, Yellow, Colorless, White, gray, Green, Black
For which Rashi?
Not Available
Aries, Libra, Taurus, Aries, Libra, Taurus, Aries, Libra, Taurus
Planet
Not Available
Jupiter
Element of Planets
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Water
Finger
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Ring Metal
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Energy
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Receptive
Deities
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Endurance, Meditation, Love
Not to wear with
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Powers
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Love
Planetary
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Talisman
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Tenacity
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Brittle
Solubility
Not Available
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Durability
Not Available
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Specific Gravity
2.98-3.10
3.53-3.65
Fracture
Sub-Conchoidal, Irregular/uneven, Sub-Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
Splintery, Brittle, Metallic
Cleavage
[100] Perfect, [110] Good, [011] Distinct
[100] perfect [010] imperfect with 79° angle between
Chemical Composition
(Li,Na)Al(PO 4)(F,OH)Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
Not Available
Luster
Vitreous, Pearly
Vitreous, Pearly
Pleochroism
weak to none
Trichroic
Transparency
Gemmological Tables (2004) More from other references
Not Available
Refractive Index
1.578-1.646
1.71-1.74
Optic Character
Biaxial/+
Not Available
Crystal System
Triclinic
Triclinic
Birefringence
0.020-0.030
Not Available
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Color grading system
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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Amblygonite Vs Kyanite Fracture
Fracture is an important parameter when you compare Amblygonite and Kyanite Physical Properties. It is necessary to understand the significance of these properties, before you compare Amblygonite Vs Kyanite 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 Amblygonite is ConchoidalArthur Thomas, ConchoidalArthur Thomas, Gemstones (2009), Gemstones (2009), Irregular/uneven, Sub-Conchoidal, Sub-Conchoidal and Uneven. Kyanite fracture is Brittle, Metallic and Splintery.
Amblygonite Vs Kyanite Luster
A primary knowledge about Amblygonite vs Kyanite 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. Amblygonite exhibits Pearly and Vitreous luster. Kyanite, on other hand, exhibits Pearly and Vitreous luster.