Origin
USA, Mexico
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
Green, Brown, Greenish, Brown, Green, Green, Black
Yellow
Streak
Greenish, gray, Greenish, gray
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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
3.19-3.56
2.65
Fracture
Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal
ConchoidalMichael OâDonoghue, Gems, Sixth Edition (2006), Gems, Sixth Edition (2006)
Cleavage
{110} Perfect, {010} Indistinct
Indiscernible
Chemical Composition
(Ca,Na)(Mg,Fe,Al,Ti)(Si,Al) 2O 6Anthony et al , Handbook of mineralogy (2001)
SiO2
Luster
Vitreous, Resinous
Vitreous
Pleochroism
Pale green
Natural: weak; yellow light yellow.
Transparency
Transparent, Translucent
Transparent
Refractive Index
1.671-1.774
1.544-1.553
Optic Character
Not Available
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Crystal System
Monoclinic Prismatic H-M Symbol (2/m) Space Group: C 2/c
Trigonal
Birefringence
Not Available
0.009
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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Augite Vs Citrine Fracture
Fracture is an important parameter when you compare Augite and Citrine Physical Properties. It is necessary to understand the significance of these properties, before you compare Augite 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 Augite is Brittle, Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Uneven and Uneven. Citrine fracture is ConchoidalMichael OâDonoghue, Gems, Gems, Sixth Edition (2006) and Sixth Edition (2006).
Augite Vs Citrine Luster
A primary knowledge about Augite 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. Augite exhibits Resinous and Vitreous luster. Citrine, on other hand, exhibits Vitreous luster.