Rubellite and Larimar Physical Properties

Rubellite and Larimar Chemical Formula

While comparing Rubellite and Larimar 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 Rubellite and Larimar chemical formula.

• Chemical formula of Rubellite- Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) Formula given for elbaite.
• Chemical formula of Larimar- Ca 2NaHSi 3O 9Ulrich Henn and Claudio C.

Rubellite and Larimar Specific Gravity

Another important criteria for qualitative analysis of gemstones is Rubellite and Larimar Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Rubellite and Larimar Optical Properties during the identification of gemstone. Specific gravity of Rubellite is 2.74-2.90 whereas that of Larimar is 2.74-2.90.