Goldstone Vs Common Opal
Origin
Southern and central Africa
  
Southern and central Africa
  
Color
Brown
  
White, Colorless, Blue, Red, Green, Yellow, Violet
  
Streak
Yellow
  
Not Available
  
For which Rashi?
Sagittarius
  
Not Available
  
Planet
Jupiter, Venus
  
Not Available
  
Element of Planets
Earth
  
Not Available
  
How to Wear?
  
  
Finger
Not Available
  
Not Available
  
Ring Metal
Not Available
  
Not Available
  
Energy
Not Available
  
Not Available
  
Deities
Baldur
  
Not Available
  
Not to wear with
Not Available
  
Not Available
  
Powers
Money
  
Not Available
  
Birthstone
  
  
Planetary
Not Available
  
Not Available
  
Talisman
Not Available
  
Not Available
  
Tenacity
Not Available
  
Not Available
  
Solubility
Not Available
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
2.50-2.80
  
1.98-2.50
  
Fracture
torn surfaces, (e.g. fractured metals).
  
Conchoidal, Conchoidal, Gemstones of the world (2001)
  
Cleavage
None
  
Not Available
  
Mohs Hardness
6
  
5.5-6.5
  
Chemical Composition
Au
  
SiO 2 · nH 2OWalter Schumann , Gemstones of the world (2001)
  
Luster
Not Available
  
Not Available
  
Pleochroism
Not Available
  
AbsentWalter Schumann
  
Dispersion
Not Available
  
None
  
Transparency
Not Available
  
Translucent
  
Refractive Index
1.530-1.550
  
1.37-1.52
  
Optic Character
Not Available
  
Not Available
  
Crystal System
Amorphous
  
Not Available
  
Birefringence
Not Available
  
Not Available
  
Clarity
Not Available
  
Translucent
  
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
  
Goldstone Vs Common Opal Fracture
Fracture is an important parameter when you compare Goldstone and Common Opal Physical Properties. It is necessary to understand the significance of these properties, before you compare Goldstone Vs Common Opal 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 Goldstone is (e.g. fractured metals). and torn surfaces. Common Opal fracture is Conchoidal, Conchoidal and Gemstones of the world (2001).
Goldstone Vs Common Opal Luster
A primary knowledge about Goldstone vs Common Opal 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.