Ettringite Vs Starlite
Origin
Southern and central Africa
Sri Lanka
Color
Colorless, Yellow, White, Colorless, White
Blue
Streak
White
Not Available
For which Rashi?
Not Available
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Planet
Not Available
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Element of Planets
Not Available
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Finger
Not Available
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Ring Metal
Not Available
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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
Not Available
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Talisman
Not Available
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Tenacity
Not Available
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Solubility
Partially soluble in water
Not Available
Durability
Not Available
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Specific Gravity
1.77
3.91-4.73
Fracture
Not Available
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
Perfect on {10 1 0}
Not Available
Mohs Hardness
2-2.5
6.5-7.5
Chemical Composition
Ca 6Al 2(SO 4) 3(OH) 12 26H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)
ZrSiO 4Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Vitreous
Not Available
Pleochroism
Not Available
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Dispersion
Not Available
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Transparency
Transparent, Translucent
Transparent
Refractive Index
1.470-1.491
1.790-2.015
Optic Character
Not Available
Not Available
Crystal System
Trigonal
Not Available
Birefringence
0.021
0.005-0.055
Clarity
Transparent
Transparent
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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Ettringite Vs Starlite Fracture
Fracture is an important parameter when you compare Ettringite and Starlite Physical Properties. It is necessary to understand the significance of these properties, before you compare Ettringite Vs Starlite 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. Starlite fracture is ConchoidalArthur Thomas, ConchoidalArthur Thomas, Gemstones (2009) and Gemstones (2009).
Ettringite Vs Starlite Luster
A primary knowledge about Ettringite vs Starlite 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. Ettringite exhibits Vitreous luster.