Heliotrope Vs Idocrase
Origin
India, Brazil, China, Australia
Canada, USA, Italy, Russia, Switzerland, Tanzania, Kenya, Sri Lanka
Color
Green, Red, Yellow
Green, Yellow, Brown, Violet, Blue
Streak
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For which Rashi?
All
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Planet
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Element of Planets
Air, Earth
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Finger
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Ring Metal
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Energy
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Deities
Not Noted
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Not to wear with
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Powers
Healing
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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
2.61
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Fracture
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Cleavage
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Mohs Hardness
6.5-7
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Chemical Composition
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Luster
Vitreous
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Pleochroism
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Dispersion
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Transparency
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Refractive Index
1.53-1.54
1.67-1.76
Optic Character
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Crystal System
Trigonal
tetragonal
Birefringence
0.004
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Clarity
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Color grading system
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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Heliotrope Vs Idocrase Fracture
Fracture is an important parameter when you compare Heliotrope and Idocrase Physical Properties. It is necessary to understand the significance of these properties, before you compare Heliotrope Vs Idocrase 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.
Heliotrope Vs Idocrase Luster
A primary knowledge about Heliotrope vs Idocrase 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. Heliotrope exhibits Vitreous luster.