wavy diamond ring | solid gold

Each of our jewelry pieces is handmade from recycled precious metals – find out more here.

Solid gold – yellow gold or rose gold
Our “solid gold” jewelry is made from 9 or 14 carat, recycled yellow, rose or white gold and is stamped with 333 or 585. Solid gold is particularly durable and of high-quality. Solid gold jewelry can be worn day and night, and it is waterproof.

Lab-grown diamonds
We only use laboratory grown diamonds. Here you can find out more about the production and quality of these gemstones.

We offer all ring models in our standard sizes S / M / L. Selected designs are also available in other sizes.

Don't know your ring size? Here we have a few tips on how you can easily determine your size.

Upon request, we can also increase or decrease your favorite ring by 1-2 sizes.

Your piece of jewelry is made of solid 14K gold and is designed to last a lifetime. Since it is not gold-plated, the gold layer cannot wear off.

Even real gold can develop fine scratches and signs of wear over time from daily wear. Cosmetics, perfume, chlorine, or other external factors can also affect the surface. We therefore recommend handling it with care and cleaning it regularly and gently, for example, with a soft cloth or a mild cleaning solution.

Is your piece of jewelry defective, or did something break while you were wearing it? Feel free to contact us. We’ll check whether it’s covered under warranty or what options our repair service offers.

fejn GmbH
represented by Dagmar Kraemer, Managing Director
Körnerstrasse 76
50823 Köln
info@fejn.com