Fayalite Vs Bloodstone Heliotrope
Origin
Southern and central Africa
USA
Color
Yellow, Brown, Black, Black
Green, Greenish, Blue, Red
Streak
White
Not Available
For which Rashi?
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Planet
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Element of Planets
Not Available
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Energy
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Finger
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Ring Metal
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Deities
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Not to wear with
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Powers
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Planetary
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Talisman
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Tenacity
Not Available
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Solubility
Not Available
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Durability
Not Available
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Specific Gravity
4.392
2.55-2.70
Fracture
Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle
Not Available
Cleavage
{010} moderate, {100} imperfect
Not Available
Mohs Hardness
6.5-7
6.5-7
Chemical Composition
Fe 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006)
SiO 2Arthur Thomas , Gemstones (2009)
Luster
Vitreous, Resinous
Waxy
Pleochroism
Faint
Not Available
Dispersion
Not Available
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Transparency
TransparentAnthony et al, Handbook of mineralogy (2001)
Translucent
Refractive Index
1.827-1.879
1.530-1.543
Optic Character
Not Available
Not Available
Crystal System
Orthorhombic
Not Available
Birefringence
0.042-0.051
0.003-0.009
Clarity
TransparentAnthony et al
Translucent
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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Fayalite Vs Bloodstone Heliotrope Fracture
Fracture is an important parameter when you compare Fayalite and Bloodstone Heliotrope Physical Properties. It is necessary to understand the significance of these properties, before you compare Fayalite Vs Bloodstone Heliotrope 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 Fayalite is Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal and Brittle.
Fayalite Vs Bloodstone Heliotrope Luster
A primary knowledge about Fayalite vs Bloodstone Heliotrope 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. Fayalite exhibits Vitreous and Resinous luster. Bloodstone Heliotrope, on other hand, exhibits Waxy luster.
