Origin
Southern and central Africa
Southern and central Africa
Color
Colorless, Blue, Brown, Green, gray
Black, Reddish, gray, Red
Streak
White
Black, Brown, Reddish, Red
For which Rashi?
Gemini
Aries, Aquarius
Planet
Venus, Neptune
Saturn
Element of Planets
Water, Air
-
Specific Gravity
3.90-4.00
5.00-5.30
Fracture
Conchoidal
Uneven, ConchoidalWalter Schumann, Conchoidal
Cleavage
Perfect on {001}, good on {210}, poor on {010}
None, may show partings on {0001} and {10 1 1}
Chemical Composition
SrSO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Fe 2O 3Arthur Thomas , Gemstones (2009)
Luster
Vitreous, Pearly
-
Pleochroism
Weakly trichroiC
O = brownish red; E = yellowish red
Transparency
-
OpaqueHerve Nicolas Lazzarelli
Refractive Index
1.619-1.635
2.690-3.220
Crystal System
Orthorhombic
Trigonal
Birefringence
0.004-0.012
0.280
Clarity
-
OpaqueHerve Nicolas Lazzarelli
Neurological
Enhances mental clarity and focus
-
Cardiovascular
Supports heart health
Supports heart health
Psychology
Peace
Grounding
Healing
Emotional healing
Physical healing
Qualities Associated
Divine Guidance
Grounding
Celestine Vs Hematite Fracture
Fracture is an important parameter when you compare Celestine and Hematite Physical Properties. It is necessary to understand the significance of these properties, before you compare Celestine Vs Hematite 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 Celestine is Conchoidal. Hematite fracture is Uneven, ConchoidalWalter Schumann and Conchoidal.
Celestine Vs Hematite Luster
A primary knowledge about Celestine vs Hematite 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. Celestine exhibits Vitreous and Pearly luster.