Gedrite and Serendibite Physical Properties

Gedrite and Serendibite Chemical Formula

While comparing Gedrite and Serendibite 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 Gedrite and Serendibite chemical formula.

• Chemical formula of Gedrite- (Mg,Fe2+ ) 2[(Mg,Fe2+ ) 3Al 2](Si 6Al 2)O 22(OH) 2Anthony et al , Handbook of mineralogy (2001)
• Chemical formula of Serendibite- Ca 2(Mg,Al) 6(Si,Al,B) 6O 20Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Gedrite and Serendibite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Gedrite and Serendibite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Gedrite and Serendibite Optical Properties during the identification of gemstone. Specific gravity of Gedrite is 3.43-3.44 whereas that of Serendibite is 3.43-3.44.