Mottramite Vs Kashmir sapphire
Origin
Not Available
  
Not Available
  
Color
Brown, Green, Yellow
  
White, Colorless, Blue, Red, Green, Yellow, Violet
  
Streak
Green, Brownish
  
Not Available
  
For which Rashi?
Not Available
  
Not Available
  
Planet
Not Available
  
Not Available
  
Element of Planets
Not Available
  
Not Available
  
How to Wear?
  
  
Finger
Not Available
  
Not Available
  
Ring Metal
Not Available
  
Not Available
  
Energy
Not Available
  
Not Available
  
Deities
Not Available
  
Not Available
  
Not to wear with
Not Available
  
Not Available
  
Powers
Not Available
  
Not Available
  
Birthstone
  
  
Planetary
Not Available
  
Not Available
  
Talisman
Not Available
  
Not Available
  
Tenacity
Brittle
  
Not Available
  
Solubility
Soluble
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
5.9
  
Not Available
  
Fracture
Sub-Conchoidal, Brittle, Metallic
  
Not Available
  
Cleavage
None observed
  
Not Available
  
Mohs Hardness
3
  
Not Available
  
Chemical Composition
Not Available
  
Not Available
  
Luster
Greasy
  
Not Available
  
Pleochroism
Visible X=Y= canary yellow to greenish yellow
  
Not Available
  
Dispersion
Not Available
  
Not Available
  
Transparency
Not Available
  
Not Available
  
Refractive Index
2.170
  
Not Available
  
Optic Character
Not Available
  
Not Available
  
Crystal System
Orthorhombic
  
Not Available
  
Birefringence
0.150
  
Not Available
  
Clarity
Not Available
  
Not Available
  
Physical
  
  
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
  
Mottramite Vs Kashmir sapphire Fracture
Fracture is an important parameter when you compare Mottramite and Kashmir sapphire Physical Properties. It is necessary to understand the significance of these properties, before you compare Mottramite Vs Kashmir sapphire 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 Mottramite is Brittle, Metallic and Sub-Conchoidal.
Mottramite Vs Kashmir sapphire Luster
A primary knowledge about Mottramite vs Kashmir sapphire 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. Mottramite exhibits Greasy luster.