Kunzite and Grandidierite Physical Properties

Kunzite

Grandidierite

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

3.15-3.21

2.85-3.00

1.5 Fracture

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

Brittle, UnevenArthur Thomas, Gemstones (2009), Brittle, Uneven

1.6 Cleavage

1,2 prismatic

Perfect

1.7 Mohs Hardness

6-7

7.5

1.8 Chemical Composition

LiAlSi₂O₆

(Mg,Fe)Al 3(BO 4)(SiO 4)OUlrich Henn and Claudio C.

Kunzite and Grandidierite Chemical Formula

While comparing Kunzite and Grandidierite 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 Kunzite and Grandidierite chemical formula.

Chemical formula of Kunzite- LiAlSi₂O₆
Chemical formula of Grandidierite- (Mg,Fe)Al 3(BO 4)(SiO 4)OUlrich Henn and Claudio C.

Compare Gems for Taurus » More

Kunzite Vs Iolite

Kunzite Vs Kyanite

Kunzite Vs Sapphire

» More

More Compare Gems for Taurus

Kunzite and Grandidierite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Kunzite and Grandidierite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Kunzite and Grandidierite Optical Properties during the identification of gemstone. Specific gravity of Kunzite is 2.85-3.00 whereas that of Grandidierite is 2.85-3.00.