Tourmaline Vs Celestine
Origin
Brazil, Madagascar, Zambia, Sri Lanka, Burma, Russia, USA, Afghanistan
Southern and central Africa
Color
Green, Blue, Yellow, Red, Brown, White, Colorless, pink
Colorless, Blue, Brown, Green, gray
For which Rashi?
Libra
Gemini
Planet
Venus, Mars
Venus, Neptune
Element of Planets
Water
Water, Air
Energy
Not Available
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Finger
Not Available
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Ring Metal
Not Available
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Deities
Venus
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Not to wear with
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Powers
Love, Courage
Healing
Planetary
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Talisman
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Tenacity
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Brittle
Solubility
Not Available
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Durability
Not Available
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Specific Gravity
2.85-3.35
3.90-4.00
Fracture
Uneven, Conchoidal
Conchoidal
Cleavage
Indistinct
Perfect on {001}, good on {210}, poor on {010}
Mohs Hardness
7-7.5
3-3.5
Chemical Composition
Tourmaline is a series of several different minerals with unique chemical formulas. See The chemical formula of Tourmaline for details.
SrSO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous
Vitreous, Pearly
Pleochroism
typically moderate to strong
Weakly trichroiC
Transparency
Transparent, Translucent, Transparent to opaque
Not Available
Refractive Index
1.614-1.666
1.619-1.635
Optic Character
Not Available
Not Available
Crystal System
Trigonal
Orthorhombic
Birefringence
0.014-0.040
0.004-0.012
Clarity
Transparent
Not Available
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
Not Available
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Tourmaline Vs Celestine Fracture
Fracture is an important parameter when you compare Tourmaline and Celestine Physical Properties. It is necessary to understand the significance of these properties, before you compare Tourmaline Vs Celestine 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 Tourmaline is Uneven and Conchoidal. Celestine fracture is Conchoidal.
Tourmaline Vs Celestine Luster
A primary knowledge about Tourmaline vs Celestine 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. Tourmaline exhibits Vitreous luster. Celestine, on other hand, exhibits Vitreous and Pearly luster.
