Skip to content
01.87.20.04.77

Cart

Your cart is empty

EXPERTISE & COMMITMENTS

At Deloison, each piece of jewelry is crafted in our Parisian workshop according to demanding jewelry expertise. From the selection of stones to the 18-karat gold manufacturing, every detail is meticulously worked to create durable pieces with timeless design, meant to endure and be passed down from generation to generation.

Discover our collections
FRENCH JEWELRY EXPERTISE

Our creations come to life through a close collaboration between master jewelers, gemologists, and designers. This approach allows us to ensure perfect control of every step, from design to finishing, with constant exacting standards.

Designed down to the smallest detail, each piece of jewelry combines balanced lines, quality materials, and precise execution, to offer pieces that are both durable and timeless.

QUALIFIED AND EXPERIENCED JEWELERS

With proven expertise, our jewelers pay particular attention to the accuracy of proportions, the solidity of settings, and wearing comfort.

Each creation undergoes rigorous control to meet the standards of excellence in French jewelry.

A COMMITMENT TO RESPONSIBLE JEWELRY

At Deloison, we prioritize rigorous and transparent practices, both in the selection of our stones and our partners.

Our diamonds undergo a stringent selection process based on precise criteria of quality, purity, and traceability. The most significant stones are accompanied by certificates issued by reputable laboratories such as the GIA (Gemological Institute of America) or HRD Antwerp, guaranteeing their authenticity.

We pay particular attention to the origin of our stones. Every diamond strictly adheres to the Kimberley Process, ensuring its provenance from legal and controlled channels. We exclusively collaborate with recognized diamantaires, selected for their ethics and expertise.

Every creation reflects this commitment: to offer exceptional jewelry, crafted with precision and in accordance with responsible practices.