Ruby Zoisite and Pietersite Physical Properties

Ruby Zoisite and Pietersite Chemical Formula

While comparing Ruby Zoisite and Pietersite 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 Ruby Zoisite and Pietersite chemical formula.

• Chemical formula of Ruby Zoisite- Al2SiO5
• Chemical formula of Pietersite- H2O+Fe2+,H3O2+Fe3+Si4O12

Ruby Zoisite and Pietersite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Ruby Zoisite and Pietersite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Ruby Zoisite and Pietersite Optical Properties during the identification of gemstone. Specific gravity of Ruby Zoisite is whereas that of Pietersite is .