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Handcrafted at ChiemseeGermany

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

WhatsApp Chat mit Designerin Helge Maren: +491725838644

Necklace with heart pendant made of recycled gold
Heart pendant on a delicate gold chain worn by a woman
Gold heart on a delicate chain, held by hand, with personalized letter engraving
Woman wearing sustainable heart necklace and designer gold jewelry
Happy woman with gold heart necklace
Heart of gold on a delicate recycled gold chain
Graphic showing the holistic sustainability process from design, through materials and manufacturing, to packaging and donations
Trained jewelry designer Helge Maren Hauptmann
Two hearts with hand-engraved letters on a necklace in front of a woman's face
Necklace with heart pendant placed for Worl Love
Example photos of our sustainable jewelry box made entirely of paper, without a plastic insert, and of our sustainable linen pouch for jewelry pieces
Hand shows our sustainable, high-quality jewelry gift packaging without plastic

Be my Heart heart necklace

1.240,00 €

incl. taxes

off
Packaging

A delicate heart necklace made from recycled 18-karat yellow gold, handcrafted in Germany, with which you can give your love a deeply personal meaning.

The simple heart becomes your personal piece of jewelry through an individual letter stamp. Whether it’s the initial of a loved one, your child, or a letter that reminds you of a special moment – you decide what story your heart necklace tells.

Wear it close to you as a daily companion, or give it as a personal symbol of love and connection.

Pendant: length 13 mm (including eyelet) / width 8 mm / height 1.8 mm Chain length 42 cm / width 1.3 mm Material: recycled 18 carat gold from Germany

> Read more about our materials

Jedes Maren Schmuckstück wird von Designerin Helge Maren entworfen und in Deutschland von Hand gefertigt.

Unser We Mind Ansatz basiert auf einer bewussten Materialauswahl, einer transparenten Lieferkette und langlebigem Design. Wo immer möglich, setzen wir auf kurze Transportwege und arbeiten mit ausgewählten Partnerbetrieben zusammen.

Darüber hinaus spenden wir 3 % unseres Gewinns. Unsere CO₂-Emissionen erfassen wir regelmäßig und arbeiten daran, sie kontinuierlich zu reduzieren. Für verbleibende Restemissionen unterstützen wir zertifizierte Klimaschutzprojekte.

For the materials and manufacturing of this piece of jewellery, we calculate a carbon footprint of approx. 0.21 kg CO₂e.*

In addition, with your purchase we support certified climate protection projects in the amount of 100 kg CO₂e.

By using recycled gold and lab-grown diamonds, this piece of jewellery causes around 99% less CO₂e according to our calculation than a comparable piece of jewellery made from newly mined gold and natural diamonds.*

* The calculation includes emissions from materials and manufacturing. The comparison values are based on the same calculation methodology.

> Alle Details zur CO2 Berechnung

> Lese mehr zu unserer Nachhaltigkeit

Be my Heart heart necklace
1.240,00 €

Our Be my Heart necklace service for you!

Free shipping & returns 100% insured

24/7 customer service WhatsApp, video, and telephone consultation appointments

Handcrafted design made from recycled gold and lab-grown diamonds

Free ring size adjustment

More frequently asked questions

Our promise to you!

Be my Heart heart necklace is created, like every Maren Jewellery piece, with great care, artisanal precision, and the aim of accompanying you for many years. Our We Mind approach combines carefully selected materials, a traceable supply chain, and meticulous craftsmanship, from the first design idea to the finished piece of jewelry.

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 crafted

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

Thoughtfully designed

High-quality and timeless design, created for a long service life. Many of our pieces of jewelry can be repaired, refinished, or passed on.

Be my Heart necklace Customers reviews

"I was and am, from the very first moment the little magical gold piece arrived with me, in love with it ♥ Thanks to Helge and everyone" Petra

“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 would especially like to highlight the excellent, personal advice. Many thanks for the great 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!" Andrea

"Fast service and courteous handling and really wonderful, beautiful jewelry. Many thanks for the creative and great jewelry." VS

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

Be my Heart necklace Jewelry designer Helge Maren Hauptmann

For Helge Maren Hauptmann, jewelry is something deeply personal. It preserves memories, tells stories, and often stays with us for a lifetime. This attitude 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. Pieces made from recycled gold and lab-grown diamonds don’t need to be loud to move you – for women who value design, quality, and responsibility.

Frequently Asked Questions about the Heart Necklace

What material is the Be my Heart heart necklace made of?

The Be my Heart heart necklace is made from recycled 18-karat yellow gold. Each heart necklace is handcrafted in Germany and can be personalized with an individual letter stamp.

What does a heart necklace symbolize?

A heart necklace traditionally stands for love, connection, and affection. With its personal letter stamp, the Be my Heart heart necklace can also remind you of a loved one, a special moment, or a personal bond. You decide what meaning your heart necklace carries.

Is the Be my Heart heart necklace suitable as a personal gift?

Yes, the Be my Heart heart necklace is suitable as a personal gift for someone who is especially close to your heart. With the individual letter stamp, you can, for example, choose an initial and give the heart necklace a personal meaning.

Can the Be my Heart heart necklace be personalized with a letter?

Yes, the Be my Heart heart necklace can be stamped with a letter of your choice. This allows you to choose, for example, your own initial, the first letter of a loved one, or a letter with a very personal meaning.

Seal for minimum two-year legal guarantee protection for goods sold in the European Union

If anything is ever wrong with your piece of jewelry, we’re here for you.

We craft each piece of jewelry with great care and the aim that it will accompany you for many years — ideally for a lifetime. That is why we use high-quality materials and careful workmanship. However, if anything should not be as it should, simply get in touch with us. Together, we will find a solution. The warranty label also gives you transparent information about your statutory rights — because it is important to us that you feel completely well looked after with your purchase.

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