Aquamarine and Agrellite Physical Properties

Aquamarine

Agrellite

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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

2.66-2.802.88

1 7.18

1.5 Fracture

Not Available

1.6 Cleavage

3,1 basal

perfect [110]

1.7 Mohs Hardness

7.5-85.5

2 10

1.8 Chemical Composition

Be₃Al₂SiO₆

NaCa2Si4O10F

Aquamarine and Agrellite Chemical Formula

While comparing Aquamarine and Agrellite 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 Aquamarine and Agrellite chemical formula.

Chemical formula of Aquamarine- Be₃Al₂SiO₆
Chemical formula of Agrellite- NaCa2Si4O10F

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Aquamarine and Agrellite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Aquamarine and Agrellite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Aquamarine and Agrellite Optical Properties during the identification of gemstone. Specific gravity of Aquamarine is 2.88 whereas that of Agrellite is 2.88.