Cubic Zirconia and Pearl Physical Properties

Cubic Zirconia

Pearl

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1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

5.50-6.002.60-2.85

1 7.18

1.5 Fracture

Not Available

Gemstones of the world (2001), UnevenWalter Schumann, Gemstones of the world (2001)

1.6 Cleavage

Not Available

none

1.7 Mohs Hardness

8.52.5-4.5

2 10

1.8 Chemical Composition

ZrO 2 + CaO or Y 2O 3 or MgOUlrich Henn and Claudio C.

Not Available

Cubic Zirconia and Pearl Chemical Formula

While comparing Cubic Zirconia and Pearl 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 Cubic Zirconia and Pearl chemical formula.

Chemical formula of Cubic Zirconia- ZrO 2 + CaO or Y 2O 3 or MgOUlrich Henn and Claudio C.

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Cubic Zirconia Vs Dravite

Cubic Zirconia and Pearl Specific Gravity

Another important criteria for qualitative analysis of gemstones is Cubic Zirconia and Pearl Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Cubic Zirconia and Pearl Optical Properties during the identification of gemstone. Specific gravity of Cubic Zirconia is 2.60-2.85 whereas that of Pearl is 2.60-2.85.