2026, a year to focus on what matters most
2026, a year devoted to what matters most
Today, words abound, and influences are countless. Yet meaning may not lie in their accumulation. It is sought further away, sometimes against the current, where a personal conviction is born: singular, deliberate, fully embraced.
At the start of this new year, we wish you the strength to go beyond what seems obvious. To take the time that is truly yours.
To each and every one of you, we wish a year devoted to what matters most.
Gold is woven into it with a new conviction. Precious, deep circles echo each other in a blend of organic and graphic voluptuousness.
New Via Collection
- Chapter 2 -
Chapter II of the Via collection continues the invitation to follow one's own ascent toward a chosen or dreamt horizon.
Gold is woven into it with a new conviction. Precious and profound circles echo each other in a blend of organic and graphic voluptuousness. The brilliance of gold rises like a quest, a diamond bursting forth like a spellbinding halo, the apogee of this sparkling ascent.
JEWELLERY WITH MEANING
Via selection
Challenge
the codes of jewellery
JEM embodies a new jewelry that is conscious, transparent, responsible and committed.
By blazing a new trail in French jewelry, our essential mission is to transform the jewelry sector and the gold mining industry, by helping to grow the Fairmined initiative. Crafted in France, in the heart of the Vosges, our creations, our creations with a refined and minimal aesthetic engage a total traceability.
From the ethical Fairmined Gold to the alternative synthetic diamond, through the protection of marine ecosystems with the pearl of Fiji, our jewels symbolize with humanity and conscience, another idea of luxury, embodied in concrete acts.
Octogone Collection
Rediscover the Octogone collection,
Inspired by the eponymous shape, Octogone reinterprets a classic of formal architecture. Jewellery objects that move away from their original shape to create a new one. Separate, faceted, dual. A duality cadenced in a jewel of pure beauty, giving birth, within a recognised form, to a particular intimacy. Masterful pieces, dedicated to the space they constantly create between themselves and the skin.
Our creations are crafted in Fairmined-certified gold, a label guaranteeing controlled, responsible mining that has a positive impact on the environment and on people.
#GoldToBeProudOf
Engagement with JEM
Formed in the most demanding laboratories, our diamonds combine the beauty and brilliance of this stone, unique in the world, with the guarantee of total traceability, the protection of populations and a minimized ecological footprint.
An ethical union in gold
OUR SHOPS
Maison JEM
10, rue d'Alger - 75001 Paris
JEM boutique | LYON
We want to create a modern, sustainable and committed jewellery. To create jewelry that respects an engagement and an ethical progress. To take a new look at jewellery without depriving it of the poetry and grace that make it up.
Free shipping and returns
Delivery, returns, and exchanges are free in France and Europe.
Book an appointment
Discover our creations during an in-store or video appointment.

