Origin
Australia
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
Color
Colorless, White, Brownish, Yellow, Brown
Yellow
Streak
White
Not Available
For which Rashi?
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Scorpio
Planet
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Sun, Jupiter
Element of Planets
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Finger
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Ring Metal
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Energy
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Projective
Deities
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Persephone, Mercury
Not to wear with
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Powers
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Protection, Psychic Power
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
Not Available
2.65
Fracture
ConchoidalAnthony et al, Handbook of mineralogy (2001), ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal
ConchoidalMichael OâDonoghue, Gems, Sixth Edition (2006), Gems, Sixth Edition (2006)
Cleavage
None
Indiscernible
Chemical Composition
Al 4(Ta,Nb) 3(O,OH,F) 14Ulrich Henn and Claudio C.
SiO2
Luster
Adamantine
Vitreous
Pleochroism
NilArthur Thomas
Natural: weak; yellow light yellow.
Transparency
Gemmological Tables (2004) More from other references
Transparent
Refractive Index
1.994-2.040
1.544-1.553
Optic Character
Not Available
Not Available
Crystal System
Not Available
Trigonal
Birefringence
0.046
0.009
Clarity
Gemmological Tables (2004) More from other references
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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Simpsonite Vs Citrine Fracture
Fracture is an important parameter when you compare Simpsonite and Citrine Physical Properties. It is necessary to understand the significance of these properties, before you compare Simpsonite Vs Citrine 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 Simpsonite is Brittle, Conchoidal, ConchoidalAnthony et al, ConchoidalAnthony et al, Handbook of mineralogy (2001) and Handbook of mineralogy (2001). Citrine fracture is ConchoidalMichael OâDonoghue, Gems, Gems, Sixth Edition (2006) and Sixth Edition (2006).
Simpsonite Vs Citrine Luster
A primary knowledge about Simpsonite vs Citrine 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. Simpsonite exhibits Adamantine luster. Citrine, on other hand, exhibits Vitreous luster.