GOLD COLOR STONE DIAMOND

Brand Owner (click to sort) Address Description
FZ ZETTL GMBH Goethestraße 40 Birkenfeld 75217 Germany gold color stone and diamond rings, bracelets, pendants, brooches and earrings;
FZ Zettl, Friedrich GmbH Goethestrasse 40 D75217 Birkenfeld Pforzheim Germany gold color stone and diamond rings, bracelets, pendants, brooches and earrings;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A method of producing a single crystal CVD diamond of a desired color which includes the steps of providing single crystal CVD diamond which is colored and heat treating the diamond under conditions suitable to produce the desired color. Colors which may be produced are, for example, in the pink-green range.