Swiss blue topaz and Almandine Physical Properties

Swiss blue topaz

Almandine

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1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

Not Available

3.95-4.30

1.5 Fracture

Not Available

Conchoidal, Brittle, Conchoidal, Brittle, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle, Conchoidal

1.6 Cleavage

Not Available

none

1.7 Mohs Hardness

Not Available

7-7.5

1.8 Chemical Composition

Not Available

Fe 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)

Swiss blue topaz and Almandine Chemical Formula

While comparing Swiss blue topaz 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 Swiss blue topaz and Almandine chemical formula.

Chemical formula of Almandine- Fe 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)

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Swiss blue topaz and Almandine Specific Gravity

Another important criteria for qualitative analysis of gemstones is Swiss blue topaz and Almandine Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Swiss blue topaz and Almandine Optical Properties during the identification of gemstone. Specific gravity of Swiss blue topaz is 3.95-4.30 whereas that of Almandine is 3.95-4.30.