Uvarovite and Rock Crystal Physical Properties

Uvarovite

Rock Crystal

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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

3.772.65

1 7.18

1.5 Fracture

Uneven, Conchoidal, Brittle, Metallic, ConchoidalArthur Thomas, Gemstones (2009)

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

1.6 Cleavage

None

Not Available

1.7 Mohs Hardness

6.5-7.57

2 10

1.8 Chemical Composition

Ca 3Cr 2(SiO 4) 3Ulrich Henn and Claudio C.

SiO 2Walter Schumann , Gemstones of the world (2001)

Uvarovite and Rock Crystal Chemical Formula

While comparing Uvarovite and Rock Crystal 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 Uvarovite and Rock Crystal chemical formula.

Chemical formula of Uvarovite- Ca 3Cr 2(SiO 4) 3Ulrich Henn and Claudio C.
Chemical formula of Rock Crystal- SiO 2Walter Schumann , Gemstones of the world (2001)

Compare Green Gemstones

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Uvarovite Vs Watermelon Tourmaline

Uvarovite Vs Violane

Uvarovite and Rock Crystal Specific Gravity

Another important criteria for qualitative analysis of gemstones is Uvarovite and Rock Crystal Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Uvarovite and Rock Crystal Optical Properties during the identification of gemstone. Specific gravity of Uvarovite is 2.65 whereas that of Rock Crystal is 2.65.