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Nuummite
Nuummite

Emerald
Emerald



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Nuummite
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Emerald

Nuummite and Emerald Physical Properties

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1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Hard
1.4 Specific Gravity
3.18-3.372.67-2.78
Amber
1 7.18
1.5 Fracture
Conchoidal
Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001)
1.6 Cleavage
Perfect on 210
Imperfect on the [0001]
1.7 Mohs Hardness
5.5-67.5-8
Amber
2 10
1.8 Chemical Composition
Not Available
Be3Al2SiO6

Nuummite and Emerald Chemical Formula

While comparing Nuummite and Emerald 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 Nuummite and Emerald chemical formula.

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  • Chemical formula of Emerald- Be3Al2SiO6

Nuummite and Emerald Specific Gravity

Another important criteria for qualitative analysis of gemstones is Nuummite and Emerald Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Nuummite and Emerald Optical Properties during the identification of gemstone. Specific gravity of Nuummite is 2.67-2.78 whereas that of Emerald is 2.67-2.78.