Spessartine and Akoya pearl Physical Properties

Spessartine

Akoya pearl

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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

4.12-4.18Not Available

1 7.18

1.5 Fracture

ConchoidalArthur Thomas, Conchoidal, Brittle

Not Available

1.6 Cleavage

{???} Distinct

Not Available

1.7 Mohs Hardness

7-7.5Not Available

2 10

1.8 Chemical Composition

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

Not Available

Spessartine and Akoya pearl Chemical Formula

While comparing Spessartine and Akoya pearl 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 Spessartine and Akoya pearl chemical formula.

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

Compare Red Gemstones

Spessartine Vs Tortoiseshell

Spessartine Vs Tourmaline

Spessartine Vs Triplite

Spessartine and Akoya pearl Specific Gravity

Another important criteria for qualitative analysis of gemstones is Spessartine and Akoya pearl Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Spessartine and Akoya pearl Optical Properties during the identification of gemstone. Specific gravity of Spessartine is Not Available whereas that of Akoya pearl is Not Available.