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Handcrafted at ChiemseeGermany

Recycled Gold & Lab-Grown Diamonds B Corp- & RJC-Certified

WhatsApp Chat mit Designerin Helge Maren: +491725838644

Hands with diamond rings and a ring stack with flowers and lab-grown diamonds

Diamond rings with lab-grown diamonds

Our diamond rings with lab-grown diamonds are the embodiment of timeless beauty and modern technology. We believe that true elegance comes above all from high-quality materials and thoughtful design.

Our lab-grown diamonds are created in controlled laboratory environments. They have the same chemical, physical, and optical properties as natural diamonds. This is how our diamond rings combine timeless design with a modern form of diamond creation.

More jewelry ideas

Frauen Hände mit Labor Diamanten Ringe, Solitärring, Eternity Ring, Memoire Ring, Ehering

Diamond rings by Maren: brilliance that lasts!

Diamond rings stand for special moments, memories, and personal connections. At Maren Jewellery, we combine this symbolism with a clear, timeless design language. For our diamond rings, we use lab-grown diamonds. They have the same chemical, physical, and optical properties as natural diamonds and are set into our rings designed by Helge Maren. This creates rings for different meanings and occasions – from a personal favorite piece to an engagement or memorial ring.

Schmuck Geschenk mit 2 achtsamen Luxus Ringen

Diamond ring as a very special gift

Because of its special symbolism, a diamond ring can be a very personal and emotional gift. Whether for an anniversary, a birthday, Mother’s Day, a birth, an engagement, or any other special occasion: a diamond ring can symbolize personal thoughts, wishes, and memories and accompany its wearer for many years. Connected with a personal message, a ring with a lab-grown diamond becomes a unique sign of appreciation and affection.

Unendlichkeitsringe Verlobungsringe und Eheringe im Stapel

Yellow gold or white gold in combination with diamonds?

A diamond ring only reveals its full effect through the perfect interplay of precious metal and stone. For our rings, we use recycled 18 karat yellow gold or white gold, and each combination highlights the brilliance of the diamond and your skin tone in its own way. A diamond ring in yellow gold radiates warmth and classic elegance. It emphasizes the gemstone’s sparkle through strong contrast and works especially well on warm skin tones. White gold, on the other hand, gives the diamond a modern, cool note. This makes the diamond shine particularly brightly and suits people with cooler skin and color tones especially well. No matter whether you choose yellow gold or white gold: both alloys give the lab diamond a different effect. Choose the variant that suits your style, your color tone, and your personal vision of the ring.

Our Lab Diamond Ring Promise to You!

Jewelry often becomes part of one’s own story. With the lab-grown diamond rings, designer Helge Maren creates timeless companions that are handcrafted in Germany. Selected materials, a traceable supply chain, and high-quality craftsmanship are at the heart of it.

Our sustainability approach

Made from recycled gold and lab-grown diamonds. The origin of our materials is documented and traceable throughout our supply chain.

Responsibly crafted

Our lab-grown diamond rings are created in Germany in collaboration with selected partner companies. As a B Corp™- and RJC-certified company, we have our corporate and supply chain standards independently reviewed on a regular basis.

Thoughtfully designed

Timeless design, high-quality craftsmanship, and durable materials make our lab-grown diamond rings companions for many years. Many designs can be repaired, refinished, or passed on.

Our service for you and your lab diamond ring!

Free shipping & returns 100% insured

Customer service around the clock WhatsApp, video and phone consultation appointments

Handcrafted design made from recycled gold and lab-grown diamonds

Free ring size changes

Other frequently asked questions

The wonderful founder and jewelry designer Helge Maren Hauptmann at her goldsmith’s workbench

Jewelry designer Helge Maren designs your lab-grown diamond ring

For Helge Maren Hauptmann, jewelry is something deeply personal. It preserves memories, tells stories, and often stays with us for a lifetime. This mindset shapes every piece of jewelry from Maren Jewellery.

After studying jewelry design in Pforzheim and spending many years in the industry, the designer founded Maren Jewellery in 2020 to create jewelry guided by her own values: handcrafted and defined by a quiet luxury aesthetic. Crafted from recycled gold and lab-grown diamonds, these are pieces that do not need to be loud to move you — for women who value timeless design and traceable material origins.

Our diamond rings are crafted with carefully selected lab-grown diamonds. Depending on the design, different sizes, cuts, and settings take center stage. From classic solitaire rings to organic shapes and modern interpretations, the collection offers a range of ways to choose a ring that suits your own style and occasion. The designs come from jewelry designer Helge Maren and are made in Germany in collaboration with selected partner workshops.

Frequent Questions about Diamond Rings

How do I care for diamond rings?

It takes just a little lukewarm water, a bit of soap, and a soft cloth. If you gently clean your favorite piece with it, you can enjoy it for a lifetime!

Can I personalize diamond rings?

Yes, of course all our diamond rings can be personalized with an engraving. With our engraving service, depending on the space on your ring, you can choose and tell us the engraving text, as well as the font and spelling style. We then create the personalization according to your wishes, giving your diamond ring the individuality you want.

Are diamond rings suitable as engagement rings?

Yes, absolutely, diamond rings are very popular rings for an engagement. A diamond or even several gemstones on a ring represent purity, preciousness, and pure beauty — all values that are ideal for an engagement. We have put together a selection of engagement rings from Maren. We are also happy to accommodate individual requests. Just get in touch with us if you would like even more customization.

How do I find the right size for a diamond ring?

There are various ways to determine the right ring size. The best way is simply to measure the circumference of your finger with a measuring tape or use our Size Guide. If that is not possible for you, you can also order our ring sizer and comfortably determine at home which size fits your finger best.

Can Maren diamond rings be worn as wedding rings?

Of course. Anything you like is allowed. Our customers, for example, love the Wilderness Eternity Ring as a special wedding ring, as its continuous diamonds represent eternity and infinity. But all other diamond rings can also be worn as a wedding ring — the main thing is that you like wearing it.
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