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FRENCH SAVOIR-FAIRE

Our creations come to life through close collaboration between master jewelers, gemologists, and designers. This approach allows us to ensure perfect mastery of every stage, from design to finishing, with constant attention to detail.

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

THE EXPERTISE OF OUR GEMOLOGISTS

Selecting the stones is a key step. At Deloison Paris, our expert gemologists guide you in choosing your diamond or precious stone. They analyze each gem according to precise criteria (cut, color, clarity, carat) in order to offer you the best balance between quality, aesthetics, and budget. Their role: to advise you with complete transparency.

Certificat Gia diamants

A COMMITMENT TO RESPONSIBLE JEWELRY

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

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

We pay special attention to the origin of our stones. Every diamond strictly adheres to the Kimberley Process, ensuring they are sourced from legal and controlled channels. We collaborate exclusively with recognized diamond dealers, selected for their ethics and expertise.

Each creation reflects this commitment: to offer exceptional jewelry, designed with high standards and respect for responsible practices.

CUSTOMIZE YOUR CREATION

Your story, your choices

At Deloison, certain creations can be customized to become truly unique.

Choice of stone, gold color, engraving, or finishing details—depending on the model, there are various ways to personalize a creation.

White or yellow diamond, green or blue sapphire, emerald, ruby… the possibilities for composing a piece that reflects you are endless.

Our team will guide you through these choices to find the perfect balance between your envisioned design and your personality.

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