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Emerald
Emerald

Mexican fire opal
Mexican fire opal



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Emerald
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Mexican fire opal

Emerald and Mexican fire opal Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Hard
Not Available
1.4 Specific Gravity
2.67-2.78Not Available
Amber
1 7.18
1.5 Fracture
Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001)
Not Available
1.6 Cleavage
Imperfect on the [0001]
Not Available
1.7 Mohs Hardness
7.5-8Not Available
Amber
2 10
1.8 Chemical Composition
Be3Al2SiO6
Not Available

Emerald and Mexican fire opal Chemical Formula

While comparing Emerald and Mexican fire opal 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 Emerald and Mexican fire opal chemical formula.

  • Chemical formula of Emerald- Be3Al2SiO6
  • >

Emerald and Mexican fire opal Specific Gravity

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