Origin
Brazil, Madagascar, Zimbabwe, Russia, Sri Lanka, India, Burma, Color: blue, Not Available, Not Available, Not Available, Hardness: 8.5, Refractive index: 1.74 1.77, Density: 3.68 3.80, Chemical composition: BeAl2O3, Crystal structure: orthorhombic, Origins: Brazil, Madagascar, Zimbabwe, Russia, Sri Lanka, India, Burma. Bluish stones are most valuable. Prices for chrysoberyls grow rapidly with weight, and clean stones bigger than 15 cts are rare and therefore an excellent investment.
Southern and central Africa
Color
Greenish, Green, Brownish, Green, Red, Blue, Green, Brown, Brownish, Green, gray, Blue, Green, Brown, Brownish, Green, gray
Greenish, Yellow, White
Streak
White
Not Available
For which Rashi?
Not Available
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Planet
Not Available
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Element of Planets
Earth, Water
Not Available
Finger
Not Available
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Ring Metal
Not Available
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Energy
Not Available
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Deities
Not Available
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Not to wear with
Not Available
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Powers
Healing
Not Available
Planetary
Not Available
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Talisman
Not Available
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Tenacity
Brittle
Not Available
Solubility
Not Available
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Durability
Not Available
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Specific Gravity
3.69-3.81
3.17-3.18
Fracture
Uneven, Conchoidal to uneven, Brittle, Metallic, Uneven, ConchoidalWalter Schumann, Brittle, Metallic
Not Available
Cleavage
Distinct on {110}, imperfect on {010}, poor on {001}
Not Available
Mohs Hardness
8.5
Not Available
Chemical Composition
BeAl 2 O 4
Ca 5(PO 4) 3ClAnthony et al , Handbook of mineralogy (2001)
Luster
Vitreous
Not Available
Pleochroism
X = red; Y = yellow-orange; Z = emerald-green
Weak to moderate; in pale colors.Anthony et al
Transparency
Transparent, Translucent, Transparent to translucent
Transparent
Refractive Index
1.746-1.763
1.665-1.667
Optic Character
Biaxial/+
Not Available
Crystal System
Orthorhombic
Not Available
Birefringence
0.007-0.013
Not Available
Clarity
Transparent
Transparent
Neurological
Not Available
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Cardiovascular
Not Available
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Respiratory
Not Available
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Reproductive
Not Available
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Digestive
Not Available
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Psychology
Not Available
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Healing
Not Available
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Qualities Associated
Not Available
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Chrysoberyl Vs Chlorapatite Fracture
Fracture is an important parameter when you compare Chrysoberyl and Chlorapatite Physical Properties. It is necessary to understand the significance of these properties, before you compare Chrysoberyl Vs Chlorapatite 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 Chrysoberyl is Brittle, Brittle, Conchoidal to uneven, ConchoidalWalter Schumann, Metallic, Metallic, Uneven and Uneven.
Chrysoberyl Vs Chlorapatite Luster
A primary knowledge about Chrysoberyl vs Chlorapatite 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. Chrysoberyl exhibits Vitreous luster.