Belts & Jewelry / imaginative handicrafts from Schleswig-Holstein
We work exclusively with high-quality, vegetable-tanned leathers. Our range includes standard sizes and extra-long lengths, as well as robust and durable leather types. We also offer keychains, rings, bracelets, and amulets, all of which offer a unique customization option. We offer modern interpretations of anchors, octopuses, mermaids, and three-masted ships, evoking dreams of the sound of the sea even far from the coast.
We also produce unique pieces in silver. Our close ties to the region are a matter of the heart. Design, production, and sales remain entirely under one roof. We collaborate with regional social projects during production. This ensures short production lines, giving the slogan "Handmade from the North" real meaning.
New this season is is Coordinate jewelry: With our in-house coordinate finder, we can find your favorite place anywhere in the world and create jewelry and belts with your individual coordinates.
Let's go! We warmly welcome you and hope you enjoy browsing through Neptune's treasure chest!
A small selection of our highlights:
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"Delicious" fish sandwich necklace, 925 sterling silverab 69,00 €Includes 19% VATexcl. Shipping -
keychain with desired coordinatesab 29,90 €Contains 7% red. VATexcl. Shipping -
Product on offer
Promotion incl. embossing: Belt with embossed buckle of your choiceab Original price was: €128,00108,90 €Current price is: €108,90.Includes 19% VATexcl. Shipping -
Product on offer
bottle mermaidOriginal price was: €49,9039,90 €Current price is: €39,90.Includes 19% VATexcl. Shipping
Visit our store in Eckernförde! Info: HERE
Or find our studio while traveling, perhaps in Your city?
We invite you to take advantage of great promotions. Sign up for our newsletter and stay up to date.
For this we give you a Discount of 10% on your first order! Register here. 🙂

A motto for your life: faith, love, hope.
Gifts full of strength in stormy times.
In heavy seas, on a long journey and far from home, it is often difficult to stay on course emotionally. Faith, love and hope is the motto that has always been an inner compass for seafarers.
Such a motto can become a motto in life. No matter what you believe in, who you love or what you hope for: faith, love, hope make you strong. Even and especially in difficult times.
We have embossed and cast belt buckles, belt straps, amulets and other pieces of jewelry with the lettering or the symbols cross, heart and anchor for you and your loved ones. These pieces are not only a meaningful gift for holidays. These pieces of jewelry will accompany you for a lifetime.

Hand-stamped key jewelry from Neptune's treasury.
Whether with an anchor, embossing of your choice or a cheeky saying: Here you will find the key ring that suits you
Keyrings are not just fancy jewelry. They help you distinguish keys and find them more easily. After you have decided on your personal pendant, you will see: It not only looks good, it also makes a rather inconspicuous everyday object more visible.
With us you will also find maritime key rings with great motifs. Just choose: Moin, Ahoy, Ebbe und Flut... Maybe more of a coastal child or a home port?
You would like your very own key jewelery with the embossing of your choice. No problem! In short: we have the right trailer for every northern light.
Sylt giants in miniature.
The sculpture group “Traveling Giants in the Wind” on Sylt celebrates its 24th birthday.
For twenty-four years the sculpture group "Travelling Giants in the Wind" In front of Westerland Train Station on Sylt. The giant family, consisting of a mother, father, and two children, greets arriving travelers—five meters tall, bright green, and an integral part of the cityscape. We're exclusively offering the artist's edition of these figures for your home.

Neptune Jewels: A strong team, a big dream.
Jen and Martin Wolke introduce themselves. A look into Neptune's treasury.
Artistic, maritime jewelery and belts: the artist Martin Wolke and his wife Jen have dedicated themselves to this passion. In their studio behind the 10th degree of longitude they make belts and clasps, bottle stoppers, knobs and jewelry for the neck, hand and waist. Maritime. Thanks to the ANKER, NIXEN, KRAKEN, MÖWEN & MOIN's, you can hear the sound of the sea and the fog horns of the ocean giants even in the middle of the urban jungle.


Jewelry and belts for Hamburg fans
Great motifs for Hamburg girls & boys
Hamburg is your pearl? Whether you live in the Hanseatic city or just love the most beautiful city: Here you will find great products for your hips, neck and pocket to show your love. Everything that Hamburg boys and girls need to shine on their next stroll through the neighborhood or to show the whole world: I lost my heart on the Elbe.
Hamburg products from fine to pithy, collected on one page. What more do you need - bumblebee, bumblebee!
Belt buckles, amulets and the finest leather to suit your taste.
Sometimes maritime, sometimes cheeky, sometimes pithy: our customers' favorite pieces.
Fashions and trends come and go like the ebb and flow, few last long. Our jewelry relies on timeless motifs and high-quality materials. We reinterpret classics with passion. Accordingly, special design ideas bring a breath of fresh air into the maritime jewelry landscape. As a result, many pieces of jewelry and belt buckles have become real bestsellers. Here you will find a selection of our customer favourites. Let yourself be inspired!
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keychain with desired coordinatesab 29,90 €Contains 7% red. VATexcl. Shipping -
Anchor bracelet: Neptune's friendab 46,00 €Includes 19% VATexcl. Shipping -
coordinate ringab 79,90 €Contains 7% red. VATexcl. Shipping -
Mermaid necklace, 925 sterling silverab 168,00 €Includes 19% VATexcl. Shipping -
Heart Anchor Ring, Pewterab 79,90 €Includes 19% VATexcl. Shipping -
Belt loop bridge antique silver6,00 €Includes 19% VATexcl. Shipping -
Atelier belt loop compass16,00 €Includes 19% VATexcl. Shipping -
belt buckle with desired coordinatesab 69,00 €Contains 7% red. VATexcl. Shipping -
Product on offer
Promotion incl. embossing: Belt with embossed buckle of your choiceab Original price was: €128,00108,90 €Current price is: €108,90.Includes 19% VATexcl. Shipping -
Wave band ring, tinab 79,90 €Includes 19% VATexcl. Shipping -
Belt loop frit silver satin finish6,00 €Includes 19% VATexcl. Shipping -
Atelier belt loop Hamburg Hammaburg16,00 €Includes 19% VATexcl. Shipping



