Celestine Vs Spinel
Origin
Southern and central Africa
Brazil, USA, Madagascar, Sri Lanka, Burma, Thailand, Cambodia, Afghanistan, Russia
Color
Colorless, Blue, Brown, Green, gray
Blue, Violet, Colorless, Red, Green, Brown
For which Rashi?
Gemini
Sagittarius, Scorpio
Planet
Venus, Neptune
Pluto
Element of Planets
Water, Air
-
Specific Gravity
3.90-4.00
3.64-3.66
Fracture
Conchoidal
Conchoidal, Uneven
Cleavage
Perfect on {001}, good on {210}, poor on {010}
None, but may exhibit slight parting
Chemical Composition
SrSO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
MgAl2O4
Luster
Vitreous, Pearly
Vitreous
Pleochroism
Weakly trichroiC
Absent
Transparency
-
Transparent, Translucent, Transparent to translucent
Refractive Index
1.619-1.635
1.73
Crystal System
Orthorhombic
Isometric
Birefringence
0.004-0.012
-9999
Clarity
-
TransparentUlrich Henn and Claudio C. Milisenda
Neurological
Enhances mental clarity and focus
-
Cardiovascular
Supports heart health
-
Psychology
Peace
Revitalization
Healing
Emotional healing
Emotional healing
Qualities Associated
Divine Guidance
Vitality
Celestine Vs Spinel Fracture
Fracture is an important parameter when you compare Celestine and Spinel Physical Properties. It is necessary to understand the significance of these properties, before you compare Celestine Vs Spinel 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. Spinel fracture is Conchoidal and Uneven.
Celestine Vs Spinel Luster
A primary knowledge about Celestine vs Spinel 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. Spinel, on other hand, exhibits Vitreous luster.