Larimar and Almandine Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.74-2.90
3.95-4.30
Fracture
Not Available
Conchoidal, Brittle, Conchoidal, Brittle, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle, Conchoidal
Cleavage
Not Available
none
Chemical Composition
Ca 2NaHSi 3O 9Ulrich Henn and Claudio C.
Fe 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
Larimar and Almandine Chemical Formula
While comparing Larimar and Almandine 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 Larimar and Almandine chemical formula.
- Chemical formula of Larimar- Ca 2NaHSi 3O 9Ulrich Henn and Claudio C.
- Chemical formula of Almandine- Fe 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
Larimar and Almandine Specific Gravity
Another important criteria for qualitative analysis of gemstones is Larimar and Almandine Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Larimar and Almandine Optical Properties during the identification of gemstone. Specific gravity of Larimar is 3.95-4.30 whereas that of Almandine is 3.95-4.30.