New Collection

Pieces that
whisper
forever.

Quietly luxurious. Endlessly wearable. Each piece is hand-finished in our atelier from solid gold and ethically sourced stones.

Delicate gold necklaces and diamond rings on cream marble

"Jewelry is the most personal of all arts — a quiet declaration of who you are."

The Collection

Crafted to Treasure

Jeweler hand-finishing a gold ring at the Sephimère atelier
Our Story

A house built on quiet luxury.

Sephimère began with a single ring — slipped onto a finger and never taken off again. That feeling, of a piece becoming part of you, is the standard we hold every design to.

Founded in 2019, our small atelier brings together master goldsmiths and stone-setters who have spent decades perfecting their craft. Every piece is made by hand in limited runs, with the same care once reserved for heirloom commissions.

We believe jewelry should be intimate, not loud. Worn in the morning, in the shower, on a wedding day, on a quiet Tuesday. Made to outlast trends — and us.

2019
Founded
14k
Solid gold
100%
Hand-finished
The Craft

Made slowly. Worn forever.

Four principles guide every piece that leaves the atelier.

01

Solid Gold

14k and 18k recycled gold throughout. No plating, no filling — what you see is what it is, all the way through.

02

Ethically Sourced

Conflict-free diamonds and traceable gemstones from partners we visit, know by name, and trust completely.

03

Hand-Finished

Every clasp soldered, every stone set, every surface polished by hand in small batches in our atelier.

04

Made to Last

A lifetime craftsmanship guarantee. Free cleaning and repair, because heirlooms should outlive us.

Worn & Loved

In their words.

"
I haven't taken off my Sephimère ring since the day it arrived. It feels like it was always mine.
Camille R.Paris
"
The craftsmanship is extraordinary. You can feel the hours of work in the smallest details.
Sofia M.Milan
"
Quiet, beautiful, and built to last. Exactly the kind of jewelry I'd been looking for for years.
Eleanor K.London
The Journal

Notes from the atelier.

FAQ

Good to know.

Is your jewelry made of solid gold?+

Yes — every piece is solid 14k or 18k recycled gold. We never plate or fill. The metal you see is the same all the way through.

Can I wear my pieces every day?+

Absolutely. Sephimère is designed for everyday wear — in the shower, swimming, sleeping. Solid gold and properly set stones are made for life.

How long does shipping take?+

Most pieces ship within 2–3 business days. Made-to-order designs take 2–3 weeks. Worldwide shipping is complimentary on orders over $250.

What if I need a different size?+

Free resizing within the first year on most rings. Just write to us — we'll send a prepaid label and return your piece resized in about two weeks.

Do you offer repairs?+

Yes. Every Sephimère piece is backed by a lifetime craftsmanship guarantee. Cleaning and repair of manufacturing defects is always free.

Stay Close

Letters from the atelier.

Quiet, infrequent notes — new pieces, behind-the-scenes from the workshop, and small guides for caring for what you love. No noise.

Or write to us directly at hello@sephimere.com