Diamond and Sapphirine Physical Properties

Diamond

Sapphirine

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1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Soluble

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

3.50-3.533.40-3.58

1 7.18

1.5 Fracture

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

ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009), Uneven

1.6 Cleavage

111 (perfect in four directions)

{010} Perfect

1.7 Mohs Hardness

107.5

2 10

1.8 Chemical Composition

(Al,Mg) 8(Al,Si) 6O 20Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Diamond and Sapphirine Chemical Formula

While comparing Diamond and Sapphirine 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 Diamond and Sapphirine chemical formula.

Chemical formula of Diamond- C
Chemical formula of Sapphirine- (Al,Mg) 8(Al,Si) 6O 20Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

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Diamond Vs Sapphire

Diamond Vs Coral

Diamond Vs Ruby

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Diamond and Sapphirine Specific Gravity

Another important criteria for qualitative analysis of gemstones is Diamond and Sapphirine Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Diamond and Sapphirine Optical Properties during the identification of gemstone. Specific gravity of Diamond is 3.40-3.58 whereas that of Sapphirine is 3.40-3.58.