Shine Bright Likea Diamond
Permanent jewelry celebrating your most precious bonds. A unique welding experience personalized in Brussels.
Book an AppointmentExpert Artisans
Permanent Jewelry
Brussels
Unique Experience
New Arrivals December 2025
Discover our latest creations
A perfect permanent experience
At Aeterna, every piece of jewelry is much more than a simple accessory. It’s a ritual, a moment of connection, a celebration of your most precious bonds.
Consultation
We listen to your story and desires to create the perfect piece
Customization
Choose your chain, your charms and create your unique jewelry
Permanent Welding
We weld your jewelry directly onto you, forever
Our Collections
Explore our complete range of permanent jewelry
They loved their experience
“A magical experience! The Aeterna team created exactly the bracelet I dreamed of. The welding process was fascinating and the result exceeds all my expectations. I wear it proudly every day!”
Marie Dubois
Delighted Customer
“Describing day after day the landscapes, sounds and people we met would take too long. The experience was fantastic and the jewelry I received is absolutely beautiful!”
Linda & Paulo
Loyal Couple
Ready to shop?
Explore our complete collection of bracelets, necklaces and charms in 925 silver and gold-filled. Each piece is carefully selected to offer you quality and elegance.
Experience Aeterna
Book your slot and celebrate your most precious bonds with a unique permanent piece
Book an Appointment Now