Yttrium Aluminium Garnet and Covellite Physical Properties
Tenacity
Not Available
Flexible
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
4.55
4.6-4.76
Fracture
Not Available
Gemstones (2009), UnevenArthur Thomas, Gemstones (2009), Brittle, Metallic
Cleavage
Not Available
Perfect on {0001}
Mohs Hardness
8-8.5
Not Available
Chemical Composition
Y 3Al 5O 12Ulrich Henn and Claudio C.
CuSMichael OâDonoghue , Gems, Sixth edition (2006) More from other references
Yttrium Aluminium Garnet and Covellite Chemical Formula
While comparing Yttrium Aluminium Garnet and Covellite 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 Yttrium Aluminium Garnet and Covellite chemical formula.
- Chemical formula of Yttrium Aluminium Garnet- Y 3Al 5O 12Ulrich Henn and Claudio C.
- Chemical formula of Covellite- CuSMichael OâDonoghue , Gems, Sixth edition (2006) More from other references
Yttrium Aluminium Garnet and Covellite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Yttrium Aluminium Garnet and Covellite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Yttrium Aluminium Garnet and Covellite Optical Properties during the identification of gemstone. Specific gravity of Yttrium Aluminium Garnet is 4.6-4.76 whereas that of Covellite is 4.6-4.76.