Origin
Southern and central Africa
Canada, USA, Mexico, Madagascar, Australia, Not Available, Finland, India, Russia, Yellow, blue, Orange
Color
Black, Reddish, gray, Red
Violet, Colorless, gray, White, Green
Streak
Black, Brown, Reddish, Red
White
For which Rashi?
Aries, Aquarius, Aries, Aquarius, Aries, Aquarius
Aquarius
Planet
Saturn
Not Available
Element of Planets
Not Available
Water
Energy
Projective
Not Available
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Not to wear with
Not Available
Not Available
Powers
Healing
Protection, Psychic Power
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
2.69-2.72
Fracture
Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Conchoidal, Brittle
Uneven, Conchoidal, Gems, Sixth Edition (2006)
Cleavage
None, may show partings on {0001} and {10 1 1}
Perfect on {001}, less perfect on {010}, intersecting at near 90°; distinct on {110}
Chemical Composition
Fe 2O 3Arthur Thomas , Gemstones (2009)
(Na,Ca)1-2Si3-2O8
Luster
Not Available
Vitreous, Pearly
Pleochroism
O = brownish red; E = yellowish red
From the Congo
Transparency
OpaqueHerve Nicolas Lazzarelli, Blue Chart Gem Identification (2010) More from other references
Transparent, Translucent, Transparent to translucent
Refractive Index
2.690-3.220
1.554-1.573
Optic Character
Not Available
Not Available
Crystal System
Trigonal
Triclinic
Birefringence
0.280
0.008-0.010
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 Labradorite Fracture
Fracture is an important parameter when you compare Hematite and Labradorite Physical Properties. It is necessary to understand the significance of these properties, before you compare Hematite Vs Labradorite 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 Hematite is Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Conchoidal and Brittle. Labradorite fracture is Uneven, Conchoidal, Gems and Sixth Edition (2006).
Hematite Vs Labradorite Luster
A primary knowledge about Hematite vs Labradorite 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. Labradorite, on other hand, exhibits Vitreous and Pearly luster.
