Création sur-mesure

CUSTOM CREATION

We believe that every piece of jewelry tells a unique and personal story and we are delighted to offer you the opportunity to create a custom piece .

Thanks to our expertise , high definition visual exchanges and consultations , distance is absolutely not an obstacle.

We have already had the pleasure of creating exceptional creations for clients in New York , Chicago , Tokyo and Sydney .

To apply for your custom project, please fill out the form below with as much detail as possible . Our team will review your application carefully and contact you to discuss the realization of your project.

Please note : We reserve the right not to accept a project that is not consistent with our universe or our artistic and creative vision .

We are committed to providing you with a personalized experience and creating pieces that meet our standards of quality and aesthetics .

Thank you for your understanding and interest in our creations .

OUR STORY

Founded in the heart of Old Lyon , at 8 rue de la Bombarde, in 2011 and initially as an artistic studio under the name "NUAN-C", it was in 2015 that The Black Alchemy was officially born thanks to our first years of enriching experiences in knowledge and know-how.

We wanted to share through this new identity our sculptural vision of jewelry where the intelligence of the hand takes on its full meaning thanks to this singular mastery of design.

With the greatest respect for the Craftsmanship of Jewelry , our works are exclusively and conscientiously crafted in our workshops in France, in Lyon more precisely, using traditional techniques and know-how.

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PRECIOUS METALS, OUR VALUES

Our workshops are exclusively French and certified by various labels respecting an ethical and environmental approach.

100% of the gold we use is responsible, either recycled or sourced from certified mines.

Our alloys are Responsible Jewelry Council, Code of Practices and Chain of Custody certified, which ensures traceability from responsible subsidiaries.

These certifications cover the jewelry supply chain, from mine to showcase, and demonstrate a commitment to human rights, labor, the environment, mining practices, ethical conduct, social responsibility, and anti-corruption.

The alloy grades we use are 750/1000 for 18-carat white, yellow or pink gold, and 925/1000 for silver.

These commitments demonstrate our desire to master the traceability of metal and we are certain that you will identify with these values upheld by our House.

PRECIOUS STONES, OUR COMMITMENT

We work closely with our lapidaries and diamond cutters on a wide selection of precious stones of rare and exceptional quality, selected one by one while ensuring a provenance outside of conflict zones.

For colored stones, these same labels do not yet exist, however, our partners have been selected for their reliability and ensure ethical sourcing.

Hand-cut in sustainable, responsible manufacturing workshops that value people and our planet, each gem is carefully selected for its qualities, dimensions, colors and brilliance by us in order to be in perfect harmony with the creation made.

Complying with the Kimberley Process for diamonds, of minimum GVS1 quality and clarity to DIF, they are certified by the independent laboratories of GIA (American) or HRD (Antwerp) as soon as they exceed 0.3 carats.

Each natural stone is unique in its character, size and tones.

All of our gemstones come from legitimate sources not involved in the financing of armed conflicts and in compliance with United Nations resolutions.

Our gems are exclusively of natural origin.

“Real is rare and precious”

SAVOIR-FAIRE

ARTISANAL AND LOCAL MANUFACTURING

All our jewelry is created in an artisanal manner in our workshops in Lyon , France , using the lost wax process, an ancestral know-how .

Each piece is entirely hand-sculpted and to scale in a specific wax by our creator Chrystelle Desmurger , graduated with honors from the prestigious Émile Cohl school .

We do not use any 3D, which allows us to reproduce every detail, even the finest, with unique authenticity.

Thanks to our art foundry , which has more than a century of know-how, a mold is then created from the first wax model, thus allowing us to make the creation in the desired materials, mainly 18 carat gold. and 925 silver.

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CUSTOM CREATION FORM

To review your request, please complete the following form.