Padparadscha Vs Corundum
Origin
Sri Lanka, Southern and central Africa
  
Southern and central Africa
  
Color
Blue
  
Violet, Blue, Red, Yellow, Brown, gray
  
Streak
Not Available
  
White, None
  
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
Not Available
  
Brittle
  
Solubility
Not Available
  
insoluble
  
Durability
Not Available
  
Not Available
  
Specific Gravity
3.95-4.10
  
3.90-4.05
  
Fracture
Not Available
  
Uneven, Uneven, Gems, Difficult, Fibrous
  
Cleavage
Not Available
  
None – parting in 3 directions
  
Mohs Hardness
9
  
9
  
Chemical Composition
Al 2O 3Ulrich Henn and Claudio C.
  
Al 2O 3Arthur Thomas , Gemstones (2009)
  
Luster
Not Available
  
Adamantine, Vitreous
  
Pleochroism
Not Available
  
None
  
Dispersion
Not Available
  
Transparency
Transparent, Translucent
  
Transparent, Translucent
  
Refractive Index
1.757-1.780
  
1.758-1.780
  
Optic Character
Not Available
  
Not Available
  
Crystal System
Not Available
  
Trigonal
  
Birefringence
0.007-0.010
  
0.007-0.010
  
Clarity
Transparent
  
Gemmological Tables (2004) More from other references
  
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
  
Padparadscha Vs Corundum Fracture
Fracture is an important parameter when you compare Padparadscha and Corundum Physical Properties. It is necessary to understand the significance of these properties, before you compare Padparadscha Vs Corundum 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. Corundum fracture is Difficult, Fibrous, Gems, Uneven and Uneven.
Padparadscha Vs Corundum Luster
A primary knowledge about Padparadscha vs Corundum 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. Corundum, on other hand, exhibits Adamantine and Vitreous luster.