Hydrogrossular Vs Melanite
Origin
Southern and central Africa
Sri Lanka
Color
White, Colorless, Blue, Red, Green, Yellow, Violet
Black
Streak
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For which Rashi?
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Planet
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Element of Planets
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Finger
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Ring Metal
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Energy
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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
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Solubility
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Durability
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Specific Gravity
3.25-3.40
3.70-4.10
Fracture
Not Available
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
Not Available
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Mohs Hardness
7.5-8
6.5-7
Chemical Composition
hydrogrossular Massive vein s of opaque Grossular Garnet that resembles Jade . It is white to light green in color, and may be colored in a white, green, and pink combination. Hydrogrossular is often regarded as a variety of Grossular, but it is scientifi
Ca 3Fe 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
Luster
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Subadamantine, Vitreous
Pleochroism
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Transparency
Translucent
Translucent
Refractive Index
1.680-1.712
1.855-1.895
Optic Character
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Crystal System
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Birefringence
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Clarity
Translucent
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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Hydrogrossular Vs Melanite Fracture
Fracture is an important parameter when you compare Hydrogrossular and Melanite Physical Properties. It is necessary to understand the significance of these properties, before you compare Hydrogrossular Vs Melanite 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. Melanite fracture is ConchoidalArthur Thomas, ConchoidalArthur Thomas, Gemstones (2009) and Gemstones (2009).
Hydrogrossular Vs Melanite Luster
A primary knowledge about Hydrogrossular vs Melanite 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. Melanite, on other hand, exhibits Subadamantine and Vitreous luster.