Pyrope Almandine and Cat s Eye Physical Properties

Pyrope Almandine and Cat s Eye Chemical Formula

While comparing Pyrope Almandine and Cat s Eye 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 Pyrope Almandine and Cat s Eye chemical formula.

• Chemical formula of Pyrope Almandine- (Fe,Mg) 3Al 2(SiO 4) 3gemdat.org , Management Team (2012)
• Chemical formula of Cat s Eye- BeAl ₂ O ₄

Pyrope Almandine and Cat s Eye Specific Gravity

Another important criteria for qualitative analysis of gemstones is Pyrope Almandine and Cat s Eye Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Pyrope Almandine and Cat s Eye Optical Properties during the identification of gemstone. Specific gravity of Pyrope Almandine is 3.5-3.8 whereas that of Cat s Eye is 3.5-3.8.