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HANNOVER MESSE 2018, 23 - 27 April
Homepage>Exhibitors & Products >Emerald grown by flux process: crystals

Emerald grown by flux process: crystals

Logo Powder Metallurgy Institute

Exhibitor

Powder Metallurgy Institute

Exhibitor details
Exhibitor details
Logo Emerald grown by flux process: crystals

Product description

The efficient technology of single crystal growth of emerald from high temperature flux. The crystals have unique optical quality and characteristics close to the precious natural stones. It is easy to optimize the color to natural stones from deposits of Colombia, Brazil and Russia. The best cutters of Belarus can make any kind of jeweler faceted inserts from emerald. Characteristics of the emerald:
Chemical formula: Be3Al2Si6O18:Cr.
Color: light green, green, dark green.
Pleochroism: green/yellow-green
Refractive index: 1,558-1,562
Specfic gravity: 2,65 g/cm^3
Hardness (Mohs): 8
We can sell emerald crystals (4 euro per carat), inserts (40 euro per carat), technology and equipment.

Product website

Hall 2, Stand C02/1

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