Spinel and Beryl Physical Properties

Spinel and Beryl Chemical Formula

While comparing Spinel and Beryl 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 Spinel and Beryl chemical formula.

• Chemical formula of Spinel- MgAl₂O₄
• Chemical formula of Beryl- Be₃Al₂Si₆O₁₈

Spinel and Beryl Specific Gravity

Another important criteria for qualitative analysis of gemstones is Spinel and Beryl Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Spinel and Beryl Optical Properties during the identification of gemstone. Specific gravity of Spinel is 2.60-2.90 whereas that of Beryl is 2.60-2.90.