Charoite Vs Sillimanite
Origin
Russia
USA, Madagascar, India, Sri Lanka, Burma, Australia, Italy, Brazil
Color
Violet, Brown
Blue, Green, Brownish, Greenish, Colorless, gray
For which Rashi?
Sagittarius, Scorpio
-
Planet
Jupiter, Neptune
-
Element of Planets
Water, Earth, Air
-
Powers
Healing, Love, Protection
-
Specific Gravity
2.54-2.78
3.20-3.26
Fracture
Conchoidal
Splintery
Cleavage
Good in three directions
{010} perfect
Chemical Composition
K(Ca,Na) 2Si 4O 10(OH,F) · H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Al 2SiO 5Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Pearly, Chatoyant
Vitreous, Subadamantine, Silky
Pleochroism
-
Colourless to pale brown to yellow
Transparency
Translucent
Transparent, Translucent
Refractive Index
1.545-1.560
1.653-1.685
Crystal System
Triclinic
Orthorhombic
Birefringence
0.009
0.020-0.022
Clarity
Translucent
Transparent
Neurological
Enhances mental clarity and focus
-
Cardiovascular
Supports heart health
-
Psychology
Transformation
Creativity
Healing
Emotional healing
Emotional healing
Qualities Associated
Transformation
Creativity
Charoite Vs Sillimanite Fracture
Fracture is an important parameter when you compare Charoite and Sillimanite Physical Properties. It is necessary to understand the significance of these properties, before you compare Charoite Vs Sillimanite 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 Charoite is Conchoidal. Sillimanite fracture is Splintery.
Charoite Vs Sillimanite Luster
A primary knowledge about Charoite vs Sillimanite 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. Charoite exhibits Pearly and Chatoyant luster. Sillimanite, on other hand, exhibits Vitreous, Subadamantine and Silky luster.