Home
×

Pearl
Pearl

Chrysoprase
Chrysoprase



ADD
Compare
X
Pearl
X
Chrysoprase

Pearl and Chrysoprase Physical Properties

Add ⊕
1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
2.60-2.85
2.58-2.64
1.5 Fracture
Gemstones of the world (2001), UnevenWalter Schumann, Gemstones of the world (2001)
Gems, Sixth Edition (2006)
1.6 Cleavage
none
None
1.7 Mohs Hardness
2.5-4.5
6.5-7
1.8 Chemical Composition
Not Available
SiO2 (with a high level of nickel impurities )

Pearl and Chrysoprase Chemical Formula

While comparing Pearl and Chrysoprase 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 Pearl and Chrysoprase chemical formula.

    >
  • Chemical formula of Chrysoprase- SiO2 (with a high level of nickel impurities )

Pearl and Chrysoprase Specific Gravity

Another important criteria for qualitative analysis of gemstones is Pearl and Chrysoprase Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Pearl and Chrysoprase Optical Properties during the identification of gemstone. Specific gravity of Pearl is 2.58-2.64 whereas that of Chrysoprase is 2.58-2.64.