Home
 Gemstones


Chrome-Chalcedony
Blue John
Blue John Vs Chrome-Chalcedony


Astrology
Origin
Southern and central Africa  
-  
Color
White, Colorless, Blue, Red, Green, Yellow, Violet  
White, Colorless, Blue, Red, Green, Yellow, Violet  
Streak
-  
-  
For which Rashi?
-  
-  
Planet
-  
-  
Element of Planets
-  
-  
Energy
-  
-  
How to Wear?
  
  
Finger
-  
-  
Ring Metal
-  
-  
Deities
-  
-  
Not to wear with
-  
-  
Powers
-  
-  
Birthstone
  
  
Planetary
-  
-  
Talisman
-  
-  
Physical Properties
Tenacity
-  
-  
Solubility
-  
-  
Durability
-  
-  
Specific Gravity
2.55-2.70  
3.00-3.25  
Fracture
-  
-  
Cleavage
None  
Perfect  
Mohs Hardness
6.5-7  
-9999  
Chemical Composition
SiO 2 (with trace Cr minerals) Gemdat.org , Management Team (2012)  
CaF 2Michael O’Donoghue , Gems, Sixth Edition (2006)  
Optical Properties
Luster
Waxy  
-  
Pleochroism
-  
-  
Dispersion
0.01  
99+
0.02  
99+
Transparency
Translucent  
Transparent  
Refractive Index
1.530-1.543  
1.432-1.436  
Optic Character
-  
-  
Crystal System
-  
-  
Birefringence
0.003-0.009  
-9999  
Clarity
Translucent  
Transparent  
Benefits
Physical
  
  
Neurological
-  
Enhances mental clarity and focus  
Cardiovascular
-  
Supports heart health  
Respiratory
Good  
Excellent  
Reproductive
-  
-  
Digestive
-  
-  
Psychology
Peace  
Harmony  
Healing
Emotional healing  
Emotional healing  
Qualities Associated
Balance  
Mental Clarity  
Astrology >>
<< All

Compare Blue Gemstones

Blue Gemstones

Blue Gemstones

Compare Blue Gemstones

Home | About | Contact | Disclaimer | Terms of use
© A softusvista inc. venture!