Chrysoprase and Serandite Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.58-2.64
3.52
Fracture
Gems, Sixth Edition (2006)
UnevenAnthony et al, Handbook of mineralogy (2001), UnevenAnthony et al, Handbook of mineralogy (2001)
Cleavage
None
{100} Perfect, {001} Perfect
Mohs Hardness
6.5-7
5-5.5
Chemical Composition
SiO2 (with a high level of nickel impurities )
Na(Mn2+ ,Ca) 2Si 3O 8(OH)Michael OâDonoghue , Gems, Sixth Edition (2006)
Chrysoprase and Serandite Chemical Formula
While comparing Chrysoprase and Serandite 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 Chrysoprase and Serandite chemical formula.
- Chemical formula of Chrysoprase- SiO2 (with a high level of nickel impurities )
- Chemical formula of Serandite- Na(Mn2+ ,Ca) 2Si 3O 8(OH)Michael OâDonoghue , Gems, Sixth Edition (2006)
Chrysoprase and Serandite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Chrysoprase and Serandite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Chrysoprase and Serandite Optical Properties during the identification of gemstone. Specific gravity of Chrysoprase is 3.52 whereas that of Serandite is 3.52.