Origin
India
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, Yellow, Green, White, pink, Green, Yellow, Violet, White, pink, Green, Yellow, Violet
Yellow
Streak
White
Not Available
For which Rashi?
Not Available
Scorpio
Planet
Not Available
Sun, Jupiter
Element of Planets
Not Available
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Energy
Not Available
Projective
Finger
Not Available
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Ring Metal
Not Available
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Deities
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Persephone, Mercury
Not to wear with
Not Available
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Powers
Not Available
Protection, Psychic Power
Planetary
Not Available
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Talisman
Not Available
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Tenacity
Brittle
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
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Specific Gravity
2.33-2.37
2.65
Fracture
Uneven, Brittle, Uneven, Brittle, Uneven
ConchoidalMichael OâDonoghue, Gems, Sixth Edition (2006), Gems, Sixth Edition (2006)
Cleavage
Perfect on {001}, imperfect on {110}
Indiscernible
Chemical Composition
(K,Na)Ca4Si8O20(F,OH)•8(H2O)
SiO2
Luster
Vitreous, Pearly
Vitreous
Pleochroism
Not Available
Natural: weak; yellow light yellow.
Transparency
Not Available
Transparent
Refractive Index
1.530-1.536
1.544-1.553
Optic Character
Not Available
Not Available
Crystal System
tetragonal
Trigonal
Birefringence
Not Available
0.009
Clarity
Not Available
Transparent
Neurological
Not Available
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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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Apophyllite KF Vs Citrine Fracture
Fracture is an important parameter when you compare Apophyllite KF and Citrine Physical Properties. It is necessary to understand the significance of these properties, before you compare Apophyllite KF 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 Apophyllite KF is Uneven, Brittle, Uneven, Brittle and Uneven. Citrine fracture is ConchoidalMichael OâDonoghue, Gems, Sixth Edition (2006), Gems and Sixth Edition (2006).
Apophyllite KF Vs Citrine Luster
A primary knowledge about Apophyllite KF 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. Apophyllite KF exhibits Vitreous and Pearly luster. Citrine, on other hand, exhibits Vitreous luster.
