Chrysoberyl and Diamond Physical Properties

Chrysoberyl

Diamond

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1 Physical Properties

1.1 Tenacity

Brittle

Not Available

1.2 Solubility

Not Available

Soluble

1.3 Durability

Not Available

1.4 Specific Gravity

3.69-3.813.50-3.53

1 7.18

1.5 Fracture

Uneven, Conchoidal to uneven, Brittle, Metallic, Uneven, ConchoidalWalter Schumann, Brittle, Metallic

Conchoidal, Conchoidal, Gemstones of the world (2001) More from other references, Conchoidal, Brittle

1.6 Cleavage

Distinct on {110}, imperfect on {010}, poor on {001}

111 (perfect in four directions)

1.7 Mohs Hardness

8.510

2 10

1.8 Chemical Composition

BeAl ₂ O ₄

Chrysoberyl and Diamond Chemical Formula

While comparing Chrysoberyl and Diamond 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 Chrysoberyl and Diamond chemical formula.

Chemical formula of Chrysoberyl- BeAl ₂ O ₄
Chemical formula of Diamond- C

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Chrysoberyl and Diamond Specific Gravity

Another important criteria for qualitative analysis of gemstones is Chrysoberyl and Diamond Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Chrysoberyl and Diamond Optical Properties during the identification of gemstone. Specific gravity of Chrysoberyl is 3.50-3.53 whereas that of Diamond is 3.50-3.53.