Idocrase Vs Coral
Origin
Canada, USA, Italy, Russia, Switzerland, Tanzania, Kenya, Sri Lanka
Southern and central Africa, Orange, blue, Orange, blue
Color
Green, Yellow, Brown, Violet, Blue
White, Blue
Streak
Not Available
Not Available
For which Rashi?
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Pisces
Planet
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Neptune
Element of Planets
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Water
Finger
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Ring Metal
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Energy
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Receptive
Deities
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Venus
Not to wear with
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Powers
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Healing, Protection
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
2.60-2.70
Fracture
Not Available
Irregular, Irregular, Gemstones of the world (2001)
Cleavage
Not Available
Not Available
Mohs Hardness
Not Available
3-4
Chemical Composition
Not Available
CaCO 3Ulrich Henn and Claudio C.
Luster
Not Available
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Pleochroism
Not Available
AbsentWalter Schumann
Dispersion
Not Available
None
Transparency
Not Available
Translucent
Refractive Index
1.67-1.76
1.486-1.658
Optic Character
Not Available
Not Available
Crystal System
tetragonal
Trigonal
Birefringence
Not Available
0.160-0.172
Clarity
Color grading system
Translucent
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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Idocrase Vs Coral Fracture
Fracture is an important parameter when you compare Idocrase and Coral Physical Properties. It is necessary to understand the significance of these properties, before you compare Idocrase Vs Coral 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. Coral fracture is Gemstones of the world (2001), Irregular and Irregular.
Idocrase Vs Coral Luster
A primary knowledge about Idocrase vs Coral 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.