Origin
Brazil, Southern and central Africa, Madagascar, Color: yellow, Hardness: 7, Refractive index: 1.54 1.55, Density: 2.65 2.66, Chemical composition: SiO2, Crystal structure: hexagonal, Origins: Widespread; best stones come from Brazil. Citrine is one of the least expensive gemstones. Even very big pieces, 50 carats and more, can be easily found on the market. Greenish-yellow and orange stones are more valuable, and heat treatment is often applied to enhance the yellow color., Yellow, brown, Yellow, brown, Yellow, brown, Yellow, brown, Yellow, brown, Yellow, brown, Yellow, brown, Yellow, brown, Yellow, brown, Yellow, brown
Canada
Color
Yellow
Colorless, Colorless, Yellow, Green, White, Blue
Streak
Not Available
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For which Rashi?
Scorpio
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Planet
Sun, Jupiter
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Element of Planets
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Energy
Projective
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Finger
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Ring Metal
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Deities
Persephone, Mercury
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Not to wear with
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Powers
Protection, Psychic Power
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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
Not Available
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Specific Gravity
2.65
2.70-2.75
Fracture
ConchoidalMichael OâDonoghue, Gems, Sixth Edition (2006), Gems, Sixth Edition (2006)
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
Indiscernible
From the Greek for luster, for its pearly luster on the cleavage.
Chemical Composition
SiO2
Al 2(PO 4)(OH) 3Michael OâDonoghue , Gems, Sixth Edition (2006)
Pleochroism
Natural: weak; yellow light yellow.
NilArthur Thomas
Transparency
Transparent
Gemmological Tables (2004) More from other references
Refractive Index
1.544-1.553
1.570-1.591
Optic Character
Not Available
Not Available
Birefringence
0.009
0.020-0.021
Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
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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Citrine Vs Augelite Fracture
Fracture is an important parameter when you compare Citrine and Augelite Physical Properties. It is necessary to understand the significance of these properties, before you compare Citrine Vs Augelite 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 Citrine is ConchoidalMichael OâDonoghue, Gems, Sixth Edition (2006), Gems and Sixth Edition (2006). Augelite fracture is ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas and Gemstones (2009).
Citrine Vs Augelite Luster
A primary knowledge about Citrine vs Augelite 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. Citrine exhibits Vitreous luster. Augelite, on other hand, exhibits Pearly luster.