Natural Fancy Coloured Diamonds
For many years and throughout Europe, our partner companies have been successfully supplying their customers with exceptional single stones in rare colours, classic champagne coloured diamonds (C1-C7) and finest small goods in all colours.
Specialist Knowledge of Natural Fancy Coloured Diamonds
Colour Grading Cards: For successful trade negotiation, the partner companies have designed colour grading cards for Natural Fancy Coloured Diamonds.
The colour grading cards for Yellow, Pink, Orange, Gray, Champagne and Mixed Coloured Diamonds are very popular.
Kulsen & Hennig GbR
10122 Berlin (Germany)
Tel/Fax +49 (0)30 400 55 93 0/-29
Dominik Kulsen AG
8401 Winterthur (Switzerland)
Tel/Fax +41 (0)52 212 24 40/-41