The entire fejn collection is made from high quality recycled precious metals. Read more about it here in our sustainability report.

The diamonds in our jewelry are laboratory grown, thus we can avoid any environmental or human risk pertaining mining activities. Read more about laboratory grown diamonds right here.

Of course, all metals used are nickel-, lead- and cadmium-free according to EU guidelines and are therefore allergy-friendly.

You can find the exact material composition in the product description of your selected piece of jewelry.


All jewelry pieces are designed in Cologne, selected styles are also manufactured here. 

fejn jewelry works with selected local manufactures in Thailand, a country known for its long tradition of silver craftsmanship. We are very happy to be able to support our valued partners here and bring them closer to sustainability topics.

We regularly review our production partners for responsible ethical, human rights, social and environmental business practices, you can read more about this in our sustainability report here.


We use only plastic-free, environmentally friendly packaging materials for shipping. In this way, we prevent plastic waste and support a sustainable lifestyle here as well. Only the foam inlays of our jewelry boxes contain a small amount of plastic - but even this can be recycled.

In addition, if you want to buy more than one piece of jewelry, you have the option to save as much packaging as possible with our 'Zero Waste' option !

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