Hibonite Vs Coral
Origin
Madagascar
Southern and central Africa, Orange, blue, Orange, blue
Color
Brownish, Black, Reddish, Brown, Blue
White, Blue
Streak
Reddish, Brown
Not Available
For which Rashi?
Not Available
Pisces
Planet
Not Available
Neptune
Element of Planets
Not Available
Water
Energy
Not Available
Receptive
Finger
Not Available
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Ring Metal
Not Available
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Deities
Not Available
Venus
Not to wear with
Not Available
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Powers
Not Available
Healing, Protection
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
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Specific Gravity
3.84
2.60-2.70
Fracture
Subconchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle
Irregular, Irregular, Gemstones of the world (2001)
Cleavage
{0001} good, {10 1 0} parting
Not Available
Chemical Composition
(Ca,Ce)(Al,Ti,Mg)12O19
CaCO 3Ulrich Henn and Claudio C.
Luster
Vitreous
Not Available
Pleochroism
O = brownish gray; E = gray
AbsentWalter Schumann
Dispersion
Not Available
None
Transparency
Handbook of mineralogy (2001)
Translucent
Refractive Index
1.79-1.807
1.486-1.658
Optic Character
Not Available
Not Available
Crystal System
Hexagonal
Trigonal
Birefringence
Not Available
0.160-0.172
Clarity
Handbook of mineralogy (2001)
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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Hibonite Vs Coral Fracture
Fracture is an important parameter when you compare Hibonite and Coral Physical Properties. It is necessary to understand the significance of these properties, before you compare Hibonite Vs Coral 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 Hibonite is Subconchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal and Brittle. Coral fracture is Irregular, Irregular and Gemstones of the world (2001).
Hibonite Vs Coral Luster
A primary knowledge about Hibonite vs Coral 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. Hibonite exhibits Vitreous luster.