Facts about Grandidierite and Indicolite Blue Tourmaline
Origin
Madagascar
Afghanistan, Brazil, Mozambique, Pakistan, Sri Lanka
Streak
White
Not Available
For which Rashi?
Not Available
Not Available
Planet
Not Available
Not Available
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
Not Available
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Not to wear with
Not Available
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Powers
Not Available
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Planetary
Not Available
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Talisman
Not Available
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Tenacity
Not Available
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Solubility
Not Available
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Durability
Not Available
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Specific Gravity
2.85-3.00
3.05-3.11
Fracture
Brittle, UnevenArthur Thomas, Gemstones (2009), Brittle, Uneven
Not Available
Cleavage
Perfect
Not Available
Chemical Composition
(Mg,Fe)Al 3(BO 4)(SiO 4)OUlrich Henn and Claudio C.
Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) Formula given for elbaite.
Luster
Vitreous, Pearly
Not Available
Pleochroism
visible
Strong: dark blue light blueWalter Schumann
Transparency
Gemmological Tables (2004) More from other references
Transparent, Translucent
Refractive Index
1.578-1.639
1.614-1.666
Optic Character
Not Available
Not Available
Crystal System
Orthorhombic
Not Available
Birefringence
0.037-0.039
0.014-0.040
Clarity
Gemmological Tables (2004) More from other references
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
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Healing
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Qualities Associated
Not Available
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Grandidierite Vs Indicolite Blue Tourmaline Specifications
While buying, there is a common bewilderment that most of the buyers face. As you compare Grandidierite Vs Indicolite Blue Tourmaline specifications, it helps you to decide which gemstone suits your zodiac sign. Besides, the extent to which a gemstone benefits you can be understood after comparing Grandidierite and Indicolite Blue Tourmaline Astrology. Its highly necessary to have a basic knowledge of facts about Grandidierite and Indicolite Blue Tourmaline, before you finalize to buy one.
Grandidierite is known to regulate the influence of Not Available planet. Indicolite Blue Tourmaline, the unique gem is known to regulate the influence of Not Available planet.