Cubic Zirconia and Prase Opal Physical Properties

Cubic Zirconia

Prase Opal

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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

5.50-6.001.98-2.25

1 7.18

1.5 Fracture

Not Available

ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)

1.6 Cleavage

Not Available

1.7 Mohs Hardness

8.55-6.5

2 10

1.8 Chemical Composition

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

SiO 2 + H 2OUlrich Henn and Claudio C.

Cubic Zirconia and Prase Opal Chemical Formula

While comparing Cubic Zirconia and Prase Opal 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 Prase Opal chemical formula.

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

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Cubic Zirconia and Prase Opal Specific Gravity

Another important criteria for qualitative analysis of gemstones is Cubic Zirconia and Prase Opal Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Cubic Zirconia and Prase Opal Optical Properties during the identification of gemstone. Specific gravity of Cubic Zirconia is 1.98-2.25 whereas that of Prase Opal is 1.98-2.25.