Baddeleyite and Ettringite Physical Properties
Tenacity
Not Available
  
Not Available
  
Solubility
Not Available
  
Partially soluble in water
  
Durability
Not Available
  
Not Available
  
Specific Gravity
5.5-6.0
  
1.77
  
Fracture
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009), Brittle, Conchoidal
  
Not Available
  
Cleavage
{001} Distinct
  
Perfect on {10 1 0}
  
Mohs Hardness
6.5
  
2-2.5
  
Chemical Composition
ZrO 2Arthur Thomas , Gemstones (2009)
  
Ca 6Al 2(SO 4) 3(OH) 12 26H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)
  
Baddeleyite and Ettringite Chemical Formula
While comparing Baddeleyite and Ettringite physical properties, the important data you should know is its chemical composition. Since chemical formula defines the molecular structure of the crystal, most of the physical properties like color, tenacity, solubility are governed by Baddeleyite and Ettringite chemical formula.
- Chemical formula of Baddeleyite- ZrO 2Arthur Thomas , Gemstones (2009)
- Chemical formula of Ettringite- Ca 6Al 2(SO 4) 3(OH) 12 26H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)
Baddeleyite and Ettringite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Baddeleyite and Ettringite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Baddeleyite and Ettringite Optical Properties during the identification of gemstone. Specific gravity of Baddeleyite is 1.77 whereas that of Ettringite is 1.77.