Akoya pearl Vs Rock Crystal
Origin
Not Available
Sri Lanka
Color
White, Colorless, Blue, Red, Green, Yellow, Violet
White, Colorless, Blue, Red, Green, Yellow, Violet
Streak
Not Available
Not Available
For which Rashi?
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Not Available
Planet
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Not Available
Element of Planets
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Not Available
Finger
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Not Available
Ring Metal
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Not Available
Energy
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Not Available
Deities
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Not to wear with
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Not Available
Powers
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Not Available
Planetary
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Not Available
Talisman
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Not Available
Tenacity
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Not Available
Solubility
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Not Available
Durability
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Not Available
Specific Gravity
Not Available
2.65
Fracture
Not Available
ConchoidalWalter Schumann, Gemstones of the world (2001), ConchoidalWalter Schumann, Gemstones of the world (2001)
Cleavage
Not Available
Not Available
Mohs Hardness
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7
Chemical Composition
Not Available
SiO 2Walter Schumann , Gemstones of the world (2001)
Luster
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Not Available
Pleochroism
Not Available
AbsentWalter Schumann
Transparency
Not Available
TransparentWalter Schumann, Gemstones of the world (2001) More from other references
Refractive Index
Not Available
1.544-1.553
Optic Character
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Not Available
Crystal System
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Not Available
Birefringence
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0.009
Clarity
Not Available
TransparentWalter Schumann
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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Akoya pearl Vs Rock Crystal Fracture
Fracture is an important parameter when you compare Akoya pearl and Rock Crystal Physical Properties. It is necessary to understand the significance of these properties, before you compare Akoya pearl Vs Rock Crystal 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. Rock Crystal fracture is ConchoidalWalter Schumann, ConchoidalWalter Schumann, Gemstones of the world (2001) and Gemstones of the world (2001).
Akoya pearl Vs Rock Crystal Luster
A primary knowledge about Akoya pearl vs Rock Crystal 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.