Imperial Topaz and Dallasite Physical Properties

Imperial Topaz

Dallasite

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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

3.49-3.572.58-2.91

1 7.18

1.5 Fracture

Uneven

Not Available

1.6 Cleavage

Not Available

1.7 Mohs Hardness

86.5-7

2 10

1.8 Chemical Composition

Not Available

Imperial Topaz and Dallasite Chemical Formula

While comparing Imperial Topaz and Dallasite 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 Imperial Topaz and Dallasite chemical formula.

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Imperial Topaz and Dallasite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Imperial Topaz and Dallasite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Imperial Topaz and Dallasite Optical Properties during the identification of gemstone. Specific gravity of Imperial Topaz is 2.58-2.91 whereas that of Dallasite is 2.58-2.91.