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Pearl
Pearl

London blue topaz
London blue topaz



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Pearl
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London blue topaz

Pearl and London blue topaz Physical Properties

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
2.60-2.85Not Available
Amber
1 7.18
1.5 Fracture
Gemstones of the world (2001), UnevenWalter Schumann, Gemstones of the world (2001)
Not Available
1.6 Cleavage
none
Not Available
1.7 Mohs Hardness
2.5-4.5Not Available
Amber
2 10
1.8 Chemical Composition
Not Available
Not Available

Pearl and London blue topaz Chemical Formula

While comparing Pearl and London blue topaz 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 Pearl and London blue topaz chemical formula.

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Pearl and London blue topaz Specific Gravity

Another important criteria for qualitative analysis of gemstones is Pearl and London blue topaz Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Pearl and London blue topaz Optical Properties during the identification of gemstone. Specific gravity of Pearl is Not Available whereas that of London blue topaz is Not Available.