Origin
Brazil, Madagascar, Zambia, Sri Lanka, Burma, Russia, USA, Afghanistan
Afghanistan, Pakistan, Burma, Brazil, Madagascar, USA, Canada, Russia, Madagascar, Brazil, Canada, Mexico, Madagascar, Brazil, Canada, Mexico
Color
Green, Blue, Yellow, Red, Brown, White, Colorless, Blue, Red, Green, Yellow, pink
Colorless, pink
Streak
White
Not Available
For which Rashi?
Libra
Taurus
Planet
Venus, Mars
Pluto, Venus
Element of Planets
Water
Earth
Energy
Projective
Receptive
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Deities
Venus
Not Available
Not to wear with
Not Available
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Powers
Love, Courage
Love
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.85-3.35
3.15-3.21
Fracture
Uneven, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009)
Gemstones of the world (2001), UnevenWalter Schumann, Gemstones of the world (2001)
Cleavage
Indistinct
1,2 prismatic
Chemical Composition
Tourmaline is a series of several different minerals with unique chemical formulas. See The chemical formula of Tourmaline for details.
LiAlSi2O6
Pleochroism
typically moderate to strong
Strong trichroism: colorless pink violetHerve Nicolas Lazzarelli
Transparency
Transparent, Translucent, Transparent to opaque
Transparent
Refractive Index
1.614-1.666
1.657-1.681
Optic Character
Not Available
Not Available
Crystal System
Trigonal
monoclinic
Birefringence
0.014-0.040
0.014-0.016
Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
Neurological
Not Available
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Cardiovascular
Not Available
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Respiratory
Not Available
Not Available
Reproductive
Not Available
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Digestive
Not Available
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Psychology
Not Available
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Healing
Not Available
Not Available
Qualities Associated
Not Available
Not Available
Tourmaline Vs Kunzite Fracture
Fracture is an important parameter when you compare Tourmaline and Kunzite Physical Properties. It is necessary to understand the significance of these properties, before you compare Tourmaline Vs Kunzite 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, Conchoidal, ConchoidalArthur Thomas and Gemstones (2009). Kunzite fracture is Gemstones of the world (2001), UnevenWalter Schumann and Gemstones of the world (2001).
Tourmaline Vs Kunzite Luster
A primary knowledge about Tourmaline vs Kunzite 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. Kunzite, on other hand, exhibits Vitreous luster.
