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Demantoid
Demantoid

Paraiba
Paraiba



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Demantoid
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Paraiba

Demantoid and Paraiba Physical Properties

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1 Physical Properties
1.1 Tenacity
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1.2 Solubility
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1.3 Durability
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1.4 Specific Gravity
3.77-3.953.04-3.13
Amber
1 7.18
1.5 Fracture
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1.6 Cleavage
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1.7 Mohs Hardness
6.57-7.5
Amber
2 10
1.8 Chemical Composition
Ca 3Fe 2(SiO 4) 3Ulrich Henn and Claudio C.
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Demantoid and Paraiba Chemical Formula

While comparing Demantoid and Paraiba 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 Demantoid and Paraiba chemical formula.

  • Chemical formula of Demantoid- Ca 3Fe 2(SiO 4) 3Ulrich Henn and Claudio C.
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Demantoid and Paraiba Specific Gravity

Another important criteria for qualitative analysis of gemstones is Demantoid and Paraiba Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Demantoid and Paraiba Optical Properties during the identification of gemstone. Specific gravity of Demantoid is 3.04-3.13 whereas that of Paraiba is 3.04-3.13.