Uvarovite and Chrome-Chalcedony Physical Properties

Uvarovite

Chrome-Chalcedony

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

3.772.55-2.70

1 7.18

1.5 Fracture

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

Not Available

1.6 Cleavage

None

Not Available

1.7 Mohs Hardness

6.5-7.56.5-7

2 10

1.8 Chemical Composition

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

SiO 2 (with trace Cr minerals) Gemdat.org , Management Team (2012)

Uvarovite and Chrome-Chalcedony Chemical Formula

While comparing Uvarovite and Chrome-Chalcedony 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 Chrome-Chalcedony chemical formula.

Chemical formula of Uvarovite- Ca 3Cr 2(SiO 4) 3Ulrich Henn and Claudio C.
Chemical formula of Chrome-Chalcedony- SiO 2 (with trace Cr minerals) Gemdat.org , Management Team (2012)

Compare Green Gemstones

Uvarovite Vs Violane

Uvarovite Vs Vivianite

Uvarovite Vs Watermelon Tourmaline

Uvarovite and Chrome-Chalcedony Specific Gravity

Another important criteria for qualitative analysis of gemstones is Uvarovite and Chrome-Chalcedony Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Uvarovite and Chrome-Chalcedony Optical Properties during the identification of gemstone. Specific gravity of Uvarovite is 2.55-2.70 whereas that of Chrome-Chalcedony is 2.55-2.70.