Aragonite and Diamond Physical Properties
Tenacity
Brittle
Not Available
Solubility
Dilute acid
Soluble
Durability
Not Available
Not Available
Specific Gravity
2.93-2.96
3.50-3.53
Fracture
Subconchoidal, ConchoidalArthur Thomas, Gemstones (2009), Conchoidal, Brittle
Conchoidal, Conchoidal, Gemstones of the world (2001) More from other references, Conchoidal, Brittle
Cleavage
Distinct on {010}, imperfect {110} and {011}
111 (perfect in four directions)
Chemical Composition
CaCO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
C
Aragonite and Diamond Chemical Formula
While comparing Aragonite 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 Aragonite and Diamond chemical formula.
- Chemical formula of Aragonite- CaCO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
- Chemical formula of Diamond- C
Aragonite and Diamond Specific Gravity
Another important criteria for qualitative analysis of gemstones is Aragonite and Diamond Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Aragonite and Diamond Optical Properties during the identification of gemstone. Specific gravity of Aragonite is 3.50-3.53 whereas that of Diamond is 3.50-3.53.