Origin
Australia, India
Madagascar
Color
Yellow, Green, Red, Pale pink, Violet-red, Brown, White, Colorless, Blue, Red, Green, Yellow, pink
Green
For which Rashi?
Aries, Virgo, Capricorn, Leo, Aquarius, Aries, Virgo, Capricorn, Leo, Aquarius, Aries, Virgo, Capricorn, Leo, Aquarius
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Planet
Mars
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Element of Planets
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Finger
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Ring Metal
Not Available
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Energy
Projective
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Deities
Persephone
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Not to wear with
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Powers
Healing, Protection
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Planetary
Scorpio
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Talisman
Taurus
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Tenacity
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Solubility
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Durability
Not Available
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Specific Gravity
3.55-4.33
2.85-3.00
Fracture
Conchoidal, Uneven
Brittle, UnevenArthur Thomas, Gemstones (2009), Brittle, Uneven
Cleavage
Indistinct
Perfect
Mohs Hardness
6.5-7.5
7.5
Chemical Composition
Garnet is a series of several different minerals with unique chemical formulas.
(Mg,Fe)Al 3(BO 4)(SiO 4)OUlrich Henn and Claudio C.
Luster
Vitreous, Adamantine, Vitreous, Adamantine
Vitreous, Pearly
Transparency
Transparent, Transparent to translucent
Gemmological Tables (2004) More from other references
Refractive Index
1.730-1.895
1.578-1.639
Optic Character
Not Available
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Crystal System
Trigonal
Orthorhombic
Birefringence
Not Available
0.037-0.039
Clarity
Transparent
Gemmological Tables (2004) More from other references
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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Garnet Vs Grandidierite Fracture
Fracture is an important parameter when you compare Garnet and Grandidierite Physical Properties. It is necessary to understand the significance of these properties, before you compare Garnet Vs Grandidierite 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 Garnet is Conchoidal and Uneven. Grandidierite fracture is Brittle, Brittle, Gemstones (2009), Uneven and UnevenArthur Thomas.
Garnet Vs Grandidierite Luster
A primary knowledge about Garnet vs Grandidierite 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. Garnet exhibits Adamantine, Adamantine, Vitreous and Vitreous luster. Grandidierite, on other hand, exhibits Pearly and Vitreous luster.