Origin
Southern and central Africa
Russia, Brazil, Tanzania, Madagascar, Zambia, Sri Lanka, Burma, India, Color: color change, from bluish green (daylight) to purple, red or brown (incandescent light), Hardness: 8, Refractive index: 1.74 1.77, Density: 3.68 3.80, Chemical composition: BeAl2O4, Crystal structure: orthorhombic, Origins: Russia, Brazil, Tanzania, Madagascar, Zambia, Sri Lanka, Burma
Color
Black, Reddish, gray, Red
Green
Streak
Black, Brown, Reddish, Red
Not Available
For which Rashi?
Aries, Aquarius, Aries, Aquarius, Aries, Aquarius
Scorpio
Element of Planets
Not Available
Earth
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Projective
Projective, Receptive
Deities
Mars
Not Available
Not to wear with
Not Available
Not Available
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Brittle
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
5.00-5.30
3.69-3.81
Fracture
Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Conchoidal, Brittle
Not Available
Cleavage
None, may show partings on {0001} and {10 1 1}
1,1 ; 3,2.
Chemical Composition
Fe 2O 3Arthur Thomas , Gemstones (2009)
BeAl 2 O 4
Luster
Not Available
Vitreous
Pleochroism
O = brownish red; E = yellowish red
Not Available
Dispersion
Not Available
Not Available
Transparency
OpaqueHerve Nicolas Lazzarelli, Blue Chart Gem Identification (2010) More from other references
Transparent, Transparent to nearly opaque
Refractive Index
2.690-3.220
1.739-1.770
Optic Character
Not Available
Biaxial/+
Crystal System
Trigonal
Orthorhombic
Birefringence
0.280
0.007-0.010
Clarity
OpaqueHerve Nicolas Lazzarelli
Transparent
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
Hematite Vs Alexandrite Specifications
While buying, there is a common bewilderment that most of the buyers face. As you compare Hematite Vs Alexandrite 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 Hematite and Alexandrite Astrology. Its highly necessary to have a basic knowledge of facts about Hematite and Alexandrite, before you finalize to buy one.
Hematite is known to regulate the influence of Saturn planet.Hematite, that occurs commonly in Black, Reddish, gray, Red color, possesses Projective energy.Alexandrite, the unique gem is known to regulate the influence of Venus planet. Alexandrite, which is classic Green colored gem, possesses Projective and Receptive energy.