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Handcrafted at ChiemseeGermany

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

WhatsApp Chat mit Designerin Helge Maren: +491725838644

Jewelry sale on Black Friday Green Friday

Green Friday instead of Black Friday 2026

Choose consciously. Find your favorite jewelry. And save while you do it.

For Green Friday, we’re giving you 10 % off selected pieces of jewelry from 27 to 29 November 2026. Simply use the code GREENFRIDAY in your cart.

Want 15 % off?
Then sign up for our newsletter and secure 15 % Green Friday discount plus exclusive early access from Thursday, 26 November 2026 at 6 pm.

→ Sign up for the newsletter & secure 15 %

Green Friday at a glance:

  • Newsletter subscribers: 15 % from 26.11.2026, 6 pm to 29.11.2026, 11:59 pm

  • Everyone else: 10 % with GREENFRIDAY from 27.11.2026 to 29.11.2026, 11:59 pm

Discover jewelry that isn’t made for one season, but to accompany you for many years.

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Designerin Helge Maren vor Fernseh Kamera

Maren Jewelery in the focus of the ZDF documentary 'Gold correct

We were part of the ZDF documentary “Gold richtig” by plan b. There, we were able to present our work with recycled materials and our perspective on a more mindful approach to jewelry to a wider audience. Around Black Friday, we want to bring these topics back into focus and celebrate Green Friday with you instead. For Green Friday, newsletter subscribers receive 15% off and everyone else 10% off the participating pieces of jewelry.

Zeichnungen von Schmuck und Stifte zum Schmuckdesign

Jewelry design for Green Friday

At Maren Jewellery, we also focus intensely on the origin and selection of our materials beyond Green Friday. Depending on the piece of jewelry, we use recycled gold, recycled silver, and lab-grown diamonds, among other materials. At the same time, we value timeless design, reparability, and a transparent supply chain. You can learn more about our materials, production, and supply chain in our sustainability section.

Verlobungsringe in Handarbeit gefertigt an Hand von Goldschmiedin

Love for craftsmanship

All Maren jewelry pieces are designed and created by our founder and jewelry designer Helge Maren. In doing so, we combine modern jewelry design with meticulous craftsmanship. Our jewelry pieces are made in Germany in collaboration with selected partner workshops. We can also fulfill personal requests and custom adjustments for many designs. With our Green Friday discount, we would like to invite you to discover the world of our jewelry design.

Our promise to you for Green Friday!

The Green Friday collection combines what Maren Jewellery stands for: timeless design, careful craftsmanship, and carefully selected materials. Every piece of jewelry is made in Germany and created along a transparent supply chain - with the aim of accompanying you for many years.

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 Green Friday jewelry pieces are created in Germany in collaboration with selected partner businesses. As a B Corp™- and RJC-certified company, we have our company and supply chain standards regularly reviewed independently.

Thoughtfully designed

Timeless design, high-quality craftsmanship, and durable materials make our Green Friday pieces companions for many years. Many designs can be repaired, refurbished, or passed on.

Our service for you for Green Friday!

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

Helge Maren the designer of the Green Friday collection

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.

We invite you to celebrate Green Friday with us from November 27 to 29, 2026. For us, this time is an opportunity to place conscious consumption, durable design, and responsible use of materials at the center. At Maren Jewellery, we create pieces of jewellery with the aim of being worn for a long time. Many of our designs can be repaired, refurbished, or passed on. Depending on the piece, we use recycled gold, recycled silver, and lab-grown diamonds. You can find more information about our materials, our supply chain, and our company standards in our sustainability section and in our sustainability report. Newsletter subscribers receive 15% Green Friday discount from 26.11.2026 at 6:00 PM until 29.11.2026 at 11:59 PM. For everyone else, a 10% discount** applies from 27.11.2026 until 29.11.2026 at 11:59 PM with the code GREENFRIDAY on participating pieces of jewellery. The discount codes are valid only during the stated periods and not for custom-made items, accessories, or services. They cannot be combined with other promotions and can only be redeemed once per purchase and person. Cash payment is excluded.

Questions about Green Friday

What is Green Friday?

Green Friday is a counter-movement to Black Friday and focuses on a more conscious approach to consumption. While Black Friday is mainly known for discount promotions and high shopping volumes, initiatives around Green Friday address topics such as consuming less, using existing products for longer, repairing, buying secondhand, or shopping from local businesses.

When is Green Friday?

There is no globally standardized date for Green Friday. Many campaigns take place around Black Friday, which falls every year on the Friday after Thanksgiving in the United States. When and in what form a Green Friday takes place therefore depends on the respective initiative or participating company.

What is the difference between Green Friday and Black Friday?

Black Friday is characterized above all by extensive discount promotions in retail and is intended to encourage people to buy products. Green Friday focuses on something different: instead of buying as much as possible, the idea is to question your own consumption and, for example, buy only what is actually needed, use existing products for longer, have things repaired, or choose secondhand offers.

What can you do on Black Friday to avoid supporting mass consumption?

If you do not want to use Black Friday for additional purchases, there are various options: you can buy only things you actually need, support local businesses, choose secondhand or vintage, or repair and continue using existing products. Of course, you can also spend the day entirely without shopping and instead spend time with family and friends, devote yourself to a hobby, or support an organization that is close to your heart.

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