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AT THE HEART OF THE ATELIER​

In a confidential atelier, gold, light, and precious stones come together through an intentional and artisanal process. Each piece of jewelry is born from a made-to-measure creative journey, shaped by intuition, precision, and the excellence of the human hand.

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Here, author jewelry is crafted far from industrial standards — honoring material, gesture, and meaning. This timeless space unites exceptional independent artisans — gemologist, lapidary, and jeweler — brought together by a shared vision: a poetic, soulful, and cosmically inspired jewelry practice.

Portrait of Carole Effenberger – gemologist and jewelry designer examining a gemstone

CAROLE EFFENBERGER

Gemologist & Jewelry Designer

Erwann Rousseau – lapidary in workshop, shaping a gemstone

ERWANN ROUSSEAU

Lapidary

Stéphane Perelli – French jewelry artisan working at his bench

STEPHANE PERELLI

Jeweler

© 2026 by Carole Effenberger

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