Origin
Sri Lanka
Southern and central Africa
Color
Blue
Black, Reddish, gray, Red
Streak
Not Available
Black, Brown, Reddish, Red
For which Rashi?
Sagittarius, Scorpio
Aries, Aquarius, Aries, Aquarius, Aries, Aquarius
Element of Planets
Not Available
Not Available
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Projective
Projective
Not to wear with
Not Available
Not Available
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Not Available
Brittle
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.65-4.55
5.00-5.30
Fracture
ConchoidalArthur Thomas, Gemstones (2009)
Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Conchoidal, Brittle
Cleavage
None, but may exhibit slight parting
None, may show partings on {0001} and {10 1 1}
Chemical Composition
(Mg,Zn)Al 2O 4Gemdat.org , Management Team (2012)
Fe 2O 3Arthur Thomas , Gemstones (2009)
Luster
Vitreous
Not Available
Pleochroism
AbsentWalter Schumann
O = brownish red; E = yellowish red
Dispersion
Not Available
Not Available
Transparency
Gemmological Tables (2004)
OpaqueHerve Nicolas Lazzarelli, Blue Chart Gem Identification (2010) More from other references
Refractive Index
1.735-1.790
2.690-3.220
Optic Character
Not Available
Not Available
Crystal System
Isometric
Trigonal
Birefringence
Not Available
0.280
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
OpaqueHerve Nicolas Lazzarelli
Neurological
Not Available
Not Available
Cardiovascular
Not Available
Not Available
Respiratory
Not Available
Not Available
Reproductive
Not Available
Not Available
Digestive
Not Available
Not Available
Psychology
Not Available
Not Available
Healing
Not Available
Not Available
Qualities Associated
Not Available
Not Available
Gahnospinel Vs Hematite Specifications
While buying, there is a common bewilderment that most of the buyers face. As you compare Gahnospinel Vs Hematite 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 Gahnospinel and Hematite Astrology. Its highly necessary to have a basic knowledge of facts about Gahnospinel and Hematite, before you finalize to buy one.
Gahnospinel is known to regulate the influence of Pluto planet.Gahnospinel, that occurs commonly in Blue color, possesses Projective energy.Hematite, the unique gem is known to regulate the influence of Saturn planet. Hematite, which is classic Black, Reddish, gray, Red colored gem, possesses Projective energy.