Cubic Zirconia and Andalusite Physical Properties

Cubic Zirconia

Andalusite

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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

5.50-6.003.05-3.21

1 7.18

1.5 Fracture

Not Available

Uneven, Subconchoidal, Uneven, Subconchoidal, Splintery, UnevenArthur Thomas, Gemstones (2009)

1.6 Cleavage

Not Available

Good on {110}, poor on {100}

1.7 Mohs Hardness

8.57.5

2 10

1.8 Chemical Composition

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

Al 2SiO 5Michael OâDonoghue , Gems, Sixth edition (2006) More from other references

Cubic Zirconia and Andalusite Chemical Formula

While comparing Cubic Zirconia and Andalusite 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 Andalusite chemical formula.

Chemical formula of Cubic Zirconia- ZrO 2 + CaO or Y 2O 3 or MgOUlrich Henn and Claudio C.
Chemical formula of Andalusite- Al 2SiO 5Michael OâDonoghue , Gems, Sixth edition (2006) More from other references

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Cubic Zirconia and Andalusite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Cubic Zirconia and Andalusite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Cubic Zirconia and Andalusite Optical Properties during the identification of gemstone. Specific gravity of Cubic Zirconia is 3.05-3.21 whereas that of Andalusite is 3.05-3.21.