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Handcrafted at ChiemseeGermany

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

WhatsApp Chat mit Designerin Helge Maren: +491725838644

Woman wearing a sustainable ring and earrings, and a ring on a flower

Handcrafted Jewelry from Recycled Gold & Lab-Grown Diamonds

Jewelry is more than an accessory—it tells your story and accompanies you through life’s special moments.

That is why we craft each piece of jewelry with meticulous handwork and create timeless designs from recycled gold, sterling silver, and lab-grown diamonds. High-quality materials, transparent information about their origin, and a durable design are at the heart of what we do.

Timelessly designed, carefully crafted – discover rings, necklaces, and bracelets by category

Discover jewelry pieces for your special moments

Let yourself be inspired by the beauty and history of our jewelry pieces. Our jewelry is ready to become part of your life and accompany you on your everyday journey.

What our customers say

"Easy ordering - fast, hassle-free delivery. Everything top
Always a good feeling.
Keep it up." Diana

"I bought the Cosmic Infinity Ring and am thrilled — both with the piece itself and with the entire purchasing experience. The ring is not only beautiful but also high-quality and crafted with great attention to detail. I especially want to highlight the excellent, personal advice. Many thanks for the wonderful service and this special piece!" Katharina

"Sustainable jewelry made in Germany - top! Beautiful, well-crafted sustainable jewelry made in Germany that is worth its price!" Nicole

"I am absolutely thrilled. Super fast processing, really friendly and straightforward contact. I can only recommend them!" Andrea

"Fast service and courteous...Fast service and courteous manner and truly great and beautiful jewelry. Many thanks for the creative and wonderful jewelry." VS

At Maren Jewellery, we combine timeless design, traditional craftsmanship, and high-quality materials. Our jewelry pieces made from recycled gold, sterling silver, and lab-grown diamonds are created with great care and designed to stay with you for many years. Because jewelry should not only look beautiful, but also tell a story – yours.

Our jewelry service for you!

Free shipping & returns 100% insured

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

Handmade design made from recycled gold and lab-grown diamonds

Free ring size change

More frequently asked questions

Our jewelry promise to you!

Timeless design, carefully selected materials, and meticulous craftsmanship. At Maren Jewellery, we consider jewelry from the selection of our materials to its production and the longest possible use. We use recycled precious metals and lab-grown diamonds, work with selected partner businesses, and document relevant stages of our supply chain. At the same time, we design our jewelry with the aim that it can accompany you for many years.

Our sustainability approach

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

Responsibly made

Handcrafted in Germany with selected partner manufacturers. Our corporate and supply chain standards are verified, among other things, through B Corp and Responsible Jewellery Council (RJC) certifications.

Mindfully designed

High-quality and timeless design built for long-lasting use. Many of our pieces of jewelry can be repaired, refinished, or passed on.

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Graphic showing the holistic sustainability process from design, materials and production to packaging and donations

Transparency instead of blanket promises

Our We Mind approach considers various aspects surrounding the creation of our jewelry pieces: from the selection of materials and partner workshops to manufacturing in Germany, timeless design, packaging, and our social commitment.

Among other things, we rely on recycled precious metals, lab-grown diamonds, selected partner workshops, and careful craftsmanship. In doing so, we want to show transparently which decisions we make, which standards we apply, and where we continue to evolve.

Recycled gold chain on ceramic jewelry tray

What does responsible jewelry mean to us?

The term “sustainable jewelry” is often used. For us, it is more important to show specifically which decisions lie behind a piece of jewelry. At Maren Jewellery, this includes recycled precious metals, lab-grown diamonds, selected partner manufacturers, supply chain information, and careful craftsmanship in Germany.

Equally important to us is longevity of use: Timeless design and our jewelry services are intended to help ensure that your pieces of jewelry can be worn, cared for, adjusted, and—if desired—passed on for as long as possible.

Woman wearing sustainable rings

Slow Luxury: Jewelry for a Long Time

For us, slow luxury means not designing jewelry for short-lived trends. Instead, the focus is on timeless design, careful craftsmanship, and selected materials.

We use recycled precious metals and lab-grown diamonds, and many of our pieces are only made after you place your order. In this way, we combine our design language with the ambition to create jewelry that can be worn beyond passing trends.

In conversation with founder and jewelry designer Helge Maren Hauptmann

Design that is built to last

Timeless design and a long service life have gone hand in hand for Helge Maren Hauptmann from the very beginning. Her jewelry is created with a reduced design language and the ambition not to be made for just one season.

“I want to create high-quality, handcrafted jewelry that is quiet and timeless and can accompany its wearers for as long as possible. At the same time, I want to take responsibility for the materials we use, who we work with, and how our jewelry is made.”

Frequently Asked Questions

What is sustainable jewelry?

The term “sustainable jewelry” can include different aspects. These include, for example, the origin and selection of materials, the conditions under which it is made, a traceable supply chain, and the durability of a piece of jewelry.

When it comes to materials, this may involve recycled precious metals or those certified according to recognized standards, as well as traceably sourced gemstones or lab-grown diamonds. Fair and safe working conditions, the shortest possible transport routes, and measures to reduce packaging and waste are also important factors.

In addition, high-quality craftsmanship, timeless design, and options for repair, refurbishment, and recycling can help ensure that jewelry can be worn for as long as possible.

At Maren Jewellery, we therefore consider various areas related to the creation and use of our jewelry pieces. Learn more about our approach to sustainability and the specific measures behind it.

Is it okay to buy jewelry online?

Yes. Even when shopping online, you can find detailed information about materials, origin, manufacturing, and the seller. The important thing is to look for transparent, verifiable information and to check carefully which specific qualities and measures support sustainability claims.

At Maren Jewellery, you will therefore find information about our materials, lab-grown diamonds, partners, and our supply chain, as well as about  our approach to sustainability. Detailed images, product descriptions, and size guides also help you choose your piece of jewellery.

If you would like personal support, we can also advise you via WhatsApp, phone, or video. In addition, many of our jewellery pieces come with a 14-day return policy.

What sustainability measures does Maren Jewellery implement?

At Maren Jewellery, we view sustainability not only in terms of material selection, but across various areas surrounding our jewelry. We use recycled gold and silver as well as lab-grown diamonds, and we craft our jewelry in Germany. Many of our pieces are only made to order.

From the very design stage, we focus on longevity and recyclability. In addition, we offer services such as repair, refurbishment, resizing, and redesign so that jewelry can be worn for as long as possible.

We also include our supply chain in our approach: we document the origin of relevant materials, work with selected partners, and review social, environmental, and supply-chain-related requirements as part of our due diligence processes. We design our packaging without plastic and using selected materials, including recyclable ones.

The measures we implement in each area and how we continue to evolve are shown transparently in  our sustainability approach.

Which initiatives does Maren Jewellery support?

Maren Jewellery has decided to sustainably support two initiatives in order to produce each piece of jewelry in the best possible harmony with nature:

Chooose 

Although each of our pieces of jewelry consumes an average of 0.4 kg of CO2, which is about 73 times less CO2 than average manufactured jewelry, we offset 100 kg of CO2 with a donation to the sustainable initiative Chooose every time we sell one of our pieces to be climate positive. 

Earthbeat Foundation 

We at Maren Jewellery exclusively use recycled materials to avoid having to mine more gold and to utilize what is already available. To still contribute to positive change in the gold industry and for the nature and people of the mining areas for which we want to take responsibility, we support the Earthbeat Foundation with 3% of our annual profit.

The Earthbeat Foundation is committed to supporting people whose livelihood is dependent on mining work due to a lack of alternatives. The Earthbeat Foundation is creating new sustainable sources of income on-site, such as the beekeeping project.

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