Cubic Zirconia and Sugilite Physical Properties

Cubic Zirconia

Sugilite

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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

5.50-6.002.69-2.79

1 7.18

1.5 Fracture

Not Available

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

1.6 Cleavage

Not Available

Poor on {0001}

1.7 Mohs Hardness

8.55.5-6.5

2 10

1.8 Chemical Composition

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

KNa 2(Fe3+ ,Mn3+ ,Al) 2Li 3Si 12O 30Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Cubic Zirconia and Sugilite Chemical Formula

While comparing Cubic Zirconia and Sugilite 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 Sugilite chemical formula.

Chemical formula of Cubic Zirconia- ZrO 2 + CaO or Y 2O 3 or MgOUlrich Henn and Claudio C.
Chemical formula of Sugilite- KNa 2(Fe3+ ,Mn3+ ,Al) 2Li 3Si 12O 30Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

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Cubic Zirconia and Sugilite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Cubic Zirconia and Sugilite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Cubic Zirconia and Sugilite Optical Properties during the identification of gemstone. Specific gravity of Cubic Zirconia is 2.69-2.79 whereas that of Sugilite is 2.69-2.79.