Prase and Druzy Physical Properties

Prase and Druzy Chemical Formula

While comparing Prase and Druzy 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 Prase and Druzy chemical formula.

• Chemical formula of Prase- SiO 2Michael O’Donoghue , Gems, Sixth Edition (2006)
• Chemical formula of Druzy- Au

Prase and Druzy Specific Gravity

Another important criteria for qualitative analysis of gemstones is Prase and Druzy Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Prase and Druzy Optical Properties during the identification of gemstone. Specific gravity of Prase is Not Available whereas that of Druzy is Not Available.