Super Seven Crystals and Emerald Physical Properties

Super Seven Crystals

Emerald

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1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

Hard

1.4 Specific Gravity

2.92.67-2.78

1 7.18

1.5 Fracture

Fibrous

Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001)

1.6 Cleavage

[010] Perfect, [100] Distinct, [011] Distinct

Imperfect on the [0001]

1.7 Mohs Hardness

27.5-8

2 10

1.8 Chemical Composition

Not Available

Be₃Al₂SiO₆

Super Seven Crystals and Emerald Chemical Formula

While comparing Super Seven Crystals 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 Super Seven Crystals and Emerald chemical formula.

Chemical formula of Emerald- Be₃Al₂SiO₆

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Super Seven Crystals and Emerald Specific Gravity

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