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Gahnite
Gahnite

Cordierite Iolite
Cordierite Iolite



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Gahnite
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Cordierite Iolite

Facts about Gahnite and Cordierite Iolite

1 Astrology
1.1 Origin
Australia
Canada, Madagascar, Southern and central Africa, Sri Lanka, USA
1.2 Color
Blue, Green, Greenish, Black
Violet, Blue
1.3 Streak
Grey, gray
Not Available
1.4 For which Rashi?
Not Available
Not Available
1.5 Planet
Not Available
Not Available
1.6 Element of Planets
Not Available
Not Available
1.7 How to Wear?
1.7.1 Finger
Not Available
Not Available
1.7.2 Ring Metal
Not Available
Not Available
1.8 Energy
Not Available
Not Available
1.9 Deities
Not Available
Not Available
1.10 Not to wear with
Not Available
Not Available
1.11 Powers
Not Available
Not Available
1.12 Birthstone
1.12.1 Planetary
Not Available
Not Available
1.12.2 Talisman
Not Available
Not Available
2 Physical Properties
2.1 Tenacity
Not Available
Not Available
2.2 Solubility
Not Available
Not Available
2.3 Durability
Not Available
Not Available
2.4 Specific Gravity
4.00-4.62
2.56-2.66
2.5 Fracture
Conchoidal, Uneven
Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001)
2.6 Cleavage
Indistinct parting on [111]
Not Available
2.7 Mohs Hardness
7.5-8
7-7.5
2.8 Chemical Composition
ZnAl 2O 4Michael O’Donoghue , Gems, Sixth Edition (2006)
Mg 2Al 4Si 5O 18Ulrich Henn and Claudio C.
3 Optical Properties
3.1 Luster
Vitreous
Vitreous
3.2 Pleochroism
Not Available
Strong trichroism: colorless to yellowish
3.3 Dispersion
Albite Specific..
Not Available
Rank: N/A (Overall)
0.02
Rank: 22 (Overall)
Fluorite Specifications
3.4 Transparency
Gemmological Tables (2004) More from other references
Transparent
3.5 Refractive Index
1.790-1.818
1.542-1.578
3.6 Optic Character
Not Available
Biaxial/+
3.7 Crystal System
cubic
Not Available
3.8 Birefringence
Not Available
0.008-0.012
3.9 Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Transparent
4 Benefits
4.1 Physical
4.1.1 Neurological
Not Available
Not Available
4.1.2 Cardiovascular
Not Available
Not Available
4.1.3 Respiratory
Not Available
Not Available
4.1.4 Reproductive
Not Available
Not Available
4.1.5 Digestive
Not Available
Not Available
4.2 Psychology
Not Available
Not Available
4.3 Healing
Not Available
Not Available
4.4 Qualities Associated
Not Available
Not Available

Gahnite Vs Cordierite Iolite Specifications

While buying, there is a common bewilderment that most of the buyers face. As you compare Gahnite Vs Cordierite Iolite 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 Gahnite and Cordierite Iolite Astrology. Its highly necessary to have a basic knowledge of facts about Gahnite and Cordierite Iolite, before you finalize to buy one.

Gahnite is known to regulate the influence of Not Available planet. Cordierite Iolite, the unique gem is known to regulate the influence of Not Available planet.