Vishnevite and Ceylonite Physical Properties

Vishnevite

Ceylonite

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

none

1.3 Durability

Not Available

1.4 Specific Gravity

Not Available3.63-3.9

1 7.18

1.5 Fracture

Brittle, Uneven

Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009)

1.6 Cleavage

Perfect

Indistinct

1.7 Mohs Hardness

5-67.5-8

2 10

1.8 Chemical Composition

Not Available

(Mg,Fe2+ )Al 2O 4Gemdat.org , Management Team (2012) More from other references

Vishnevite and Ceylonite Chemical Formula

While comparing Vishnevite and Ceylonite 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 Vishnevite and Ceylonite chemical formula.

Chemical formula of Ceylonite- (Mg,Fe2+ )Al 2O 4Gemdat.org , Management Team (2012) More from other references

Compare Blue Gemstones

Vishnevite Vs Plumbogummite

Vishnevite Vs Kainite

Vishnevite Vs Lawsonite

Vishnevite and Ceylonite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Vishnevite and Ceylonite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Vishnevite and Ceylonite Optical Properties during the identification of gemstone. Specific gravity of Vishnevite is 3.63-3.9 whereas that of Ceylonite is 3.63-3.9.