×

Agate
Agate

Rubellite
Rubellite



ADD
Compare
X
Agate
X
Rubellite

Agate and Rubellite Physical Properties

Add ⊕
1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
2.60-2.643.01-3.06
Amber
1 7.18
1.5 Fracture
Conchoidal, UnevenWalter Schumann, Gemstones of the world (2001)
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
1.6 Cleavage
Indiscernible
Not Available
1.7 Mohs Hardness
6.5-77-7.5
Amber
2 10
1.8 Chemical Composition
SiO2
Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) Formula given for elbaite.

Agate and Rubellite Chemical Formula

While comparing Agate and Rubellite 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 Agate and Rubellite chemical formula.

  • Chemical formula of Agate- SiO2
  • Chemical formula of Rubellite- Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) Formula given for elbaite.

Agate and Rubellite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Agate and Rubellite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Agate and Rubellite Optical Properties during the identification of gemstone. Specific gravity of Agate is 3.01-3.06 whereas that of Rubellite is 3.01-3.06.