The house

Extra Unity

Designed in Paris. Made in Italy and Japan. Etched piece by piece — never two the same.

X Unity was founded in 2017 in a narrow atelier on rue de Sévigné, by a pair of makers who believed fine jewelry had lost its quietness. We began with one ring — the Unity Band — hammered slowly, etched inside, and priced for a lifetime.

Nine years on, every piece still leaves our atelier by hand. Our metals are traced to their mines. Our stones, when we set them, are chosen stone by stone. And each piece is still etched with the same mark our first ring carried — xu6 encoded, quietly, at the inner band.

We do not chase seasons. We release when the work is finished — not a day before.
Heritage

Milestones

  1. 2017

    Atelier opens, Paris

    Two makers, one bench, one ring. The Unity Band is etched by hand for the first time.

  2. 2018

    Sonnet Hoops

    Our first earring. Hand-hammered rose gold. Sold by appointment in Paris and Milan.

  3. 2020

    Tokyo atelier partner

    We partner with a third-generation platinum house in Ueno. Whisper Cuff is born.

  4. 2022

    First standalone boutique

    7 rue de Sévigné opens to the public. One room, one bench, one collection.

  5. 2024

    Silhouette Chain

    Our first necklace. A mirror-polished herringbone, made in Vicenza.

  6. 2026

    xu6.com

    Online, worldwide, in six languages. Same bench. Same mark.

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X Unity · Pieces that find you.