Origin
Southern and central Africa
Canada, USA, Mexico, Madagascar, Australia, Finland, India, Russia
Color
Colorless, Blue, Brown, Green, gray
Violet, Colorless, gray, White, Green
For which Rashi?
Gemini
Aquarius
Element of Planets
Water, Air
Water
Powers
Healing
Protection, Psychic Power
Specific Gravity
3.90-4.00
2.69-2.72
Fracture
Conchoidal
Uneven, Conchoidal
Cleavage
Perfect on {001}, good on {210}, poor on {010}
Perfect on {001}, less perfect on {010}, intersecting at near 90°; distinct on {110}
Mohs Hardness
3-3.5
6-6.5
Chemical Composition
SrSO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
(Na,Ca)1-2Si3-2O8
Luster
Vitreous, Pearly
Vitreous, Pearly
Pleochroism
Weakly trichroiC
-
Transparency
-
Transparent, Translucent, Transparent to translucent
Refractive Index
1.619-1.635
1.554-1.573
Crystal System
Orthorhombic
Triclinic
Birefringence
0.004-0.012
0.008-0.010
Neurological
Enhances mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
Supports heart health
Supports heart health
Psychology
Peace
Transformation
Healing
Emotional healing
Emotional healing
Qualities Associated
Divine Guidance
Magic
Celestine Vs Labradorite Fracture
Fracture is an important parameter when you compare Celestine and Labradorite Physical Properties. It is necessary to understand the significance of these properties, before you compare Celestine 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 Celestine is Conchoidal. Labradorite fracture is Uneven and Conchoidal.
Celestine Vs Labradorite Luster
A primary knowledge about Celestine 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. Celestine exhibits Vitreous and Pearly luster. Labradorite, on other hand, exhibits Vitreous and Pearly luster.