Caledonite Vs Hyacinth
Color
Blue, Green, Blue, Green, Green
Yellow
Streak
Blue, Greenish, White
Not Available
For which Rashi?
Not Available
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Planet
Not Available
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Element of Planets
Not Available
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Finger
Not Available
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Ring Metal
Not Available
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Energy
Not Available
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Deities
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Not to wear with
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Powers
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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
Not Available
Specific Gravity
5.6-5.76
3.93-4.73
Fracture
Uneven, UnevenAnthony et al, Handbook of mineralogy (2001)
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
[001] perfect; [100] distinct
Not Available
Mohs Hardness
2.5-3
6.5-7.5
Chemical Composition
Pb 5Cu 2(SO 4) 3(CO 3)(OH) 6Anthony et al , Handbook of mineralogy (2001)
ZrSiO 4Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Vitreous
Not Available
Pleochroism
Weak
Not Available
Transparency
Transparent
Transparent
Refractive Index
1.818-1.909
1.810-2.024
Optic Character
Not Available
Not Available
Crystal System
Orthorhombic
Not Available
Birefringence
0.091
Not Available
Clarity
Transparent
Transparent
Neurological
Not Available
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Cardiovascular
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Respiratory
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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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Caledonite Vs Hyacinth Fracture
Fracture is an important parameter when you compare Caledonite and Hyacinth Physical Properties. It is necessary to understand the significance of these properties, before you compare Caledonite Vs Hyacinth 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 Caledonite is Handbook of mineralogy (2001), Uneven and UnevenAnthony et al. Hyacinth fracture is ConchoidalArthur Thomas, ConchoidalArthur Thomas, Gemstones (2009) and Gemstones (2009).
Caledonite Vs Hyacinth Luster
A primary knowledge about Caledonite vs Hyacinth 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. Caledonite exhibits Vitreous luster.