Charoite Vs Gahnite
Color
Violet, Brown, Violet, Brown
Blue, Green, Greenish, Black
For which Rashi?
Sagittarius, Scorpio, Sagittarius, Scorpio, Sagittarius, Scorpio
Not Available
Planet
Jupiter, Neptune
Not Available
Element of Planets
Water, Earth, Air
Not Available
Energy
Receptive
Not Available
Finger
Not Available
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Ring Metal
Not Available
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Deities
Minerva, Vac
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Not to wear with
Not Available
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Powers
Healing, Love, Protection
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Planetary
Not Available
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Talisman
Not Available
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Tenacity
Not Available
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Solubility
Not Available
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Durability
Not Available
Not Available
Specific Gravity
2.54-2.78
4.00-4.62
Fracture
Conchoidal, ConchoidalArthur Thomas, Gemstones (2009)
Conchoidal, Uneven
Cleavage
Good in three directions
Indistinct parting on [111]
Chemical Composition
K(Ca,Na) 2Si 4O 10(OH,F) · H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
ZnAl 2O 4Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Pearly, Fibrous, Chatoyant
Vitreous
Pleochroism
NilArthur Thomas
Not Available
Dispersion
Not Available
Not Available
Transparency
Translucent
Gemmological Tables (2004) More from other references
Refractive Index
1.545-1.560
1.790-1.818
Optic Character
Not Available
Not Available
Crystal System
Triclinic
cubic
Birefringence
0.009
Not Available
Clarity
Translucent
TransparentUlrich Henn and Claudio C. Milisenda
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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Charoite Vs Gahnite Fracture
Fracture is an important parameter when you compare Charoite and Gahnite Physical Properties. It is necessary to understand the significance of these properties, before you compare Charoite Vs Gahnite 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 Charoite is Conchoidal, ConchoidalArthur Thomas and Gemstones (2009). Gahnite fracture is Conchoidal and Uneven.
Charoite Vs Gahnite Luster
A primary knowledge about Charoite vs Gahnite 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. Charoite exhibits Pearly, Fibrous and Chatoyant luster. Gahnite, on other hand, exhibits Vitreous luster.