







COSMOS Earcuff 01
Description
The COSMOS Earcuff 01 is entirely handmade in Paris, France .
This piece takes the form of a half Möbius strip , fluidly wrapped around the ear — two mineral growths seem to grow naturally there, as if the material continued to live.
It is aimed at those looking for a sculptural piece of jewelry, with organic and poetic lines, to wear without piercing.
For slim hands, this earcuff can also be worn as a little finger ring , offering a double interpretation.
Details
· Material: recycled 925 silver or 24 carat gold plated (5 microns), on a recycled brass base
· Size: One size fits all — approx. 1.5 × 2.0 × 0.5 cm
· Weight: approx. 2.3 g
· Packaging :
Each piece of jewelry is delivered in a hand-crafted pouch made from artisanal paper derived from a traditional Chinese skill that is in danger of disappearing.
· To take care of it:
Avoid prolonged contact with water, chemicals or perfume
Delivery & Return
Delivery:
- Your Ylen order will be freshly made for your order, then lovingly hand-packed and shipped within 7-10 business days after confirmation.
- It will be sent by our partner Colissimo, DHL.
- It will take 3-8 working days to arrive your hands.
Back:
- We offer you the possibility to return your purchases within 14 days . Please contact us in advance to arrange your return.
Notes:
- For buyers outside the EU, customs duties are unfortunately not included in the price.
You can find all information about shipping and returns here .
Why ylen
Choosing ylen means choosing a piece of jewelry that connects you to yourself —
a fragment of nature to be worn on the skin.
- Local and recycled:
Each piece of jewelry is designed in Paris and crafted by hand, in collaboration with local artisans.
We only use recycled metals – silver, brass or gold – from responsible partners.
- Designed to last:
Unlike common standards (18k gold plated, 3 microns),
Our jewelry is 24-carat gold plated, 5 microns thick,
for deep shine and long-lasting hold.
- Support for endangered know-how:
Each piece comes in a hand-crafted pouch,
in handmade paper from a traditional Chinese know-how that is under threat. This choice reflects ylen's commitment to slow gestures, the memory of materials, and the preservation of forgotten crafts.
Inspiration
Inspiration from COSMOS:
"We are made of stardust.
Each Cosmos jewel celebrates this silent, intimate and persistent light.
To wear it against your skin is to keep a fragment of the universe close to you—a gentle reminder that the light lives within you: unique, alive, indelible.
Return possible within 14 days
Free delivery with signature in France from €200