Caledonite and Diamond Physical Properties

Caledonite

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

5.6-5.763.50-3.53

1 7.18

2.5 Fracture

Uneven, UnevenAnthony et al, Handbook of mineralogy (2001)

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

2.6 Cleavage

[001] perfect; [100] distinct

111 (perfect in four directions)

2.7 Mohs Hardness

2.5-310

2 10

2.11 Chemical Composition

Pb 5Cu 2(SO 4) 3(CO 3)(OH) 6Anthony et al , Handbook of mineralogy (2001)

Caledonite and Diamond Chemical Formula

While comparing Caledonite 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 Caledonite and Diamond chemical formula.

Chemical formula of Caledonite- Pb 5Cu 2(SO 4) 3(CO 3)(OH) 6Anthony et al , Handbook of mineralogy (2001)
Chemical formula of Diamond- C

Compare Blue Gemstones

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Caledonite Vs Common Opal

Caledonite Vs Coral

Caledonite and Diamond Specific Gravity

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