Ruby and Andean Opal Physical Properties

Ruby and Andean Opal Chemical Formula

While comparing Ruby and Andean Opal 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 and Andean Opal chemical formula.

• Chemical formula of Ruby- Al ₂ O ₃
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Ruby and Andean Opal Specific Gravity

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