
THE BLACK ALCHEMY BOX
Every detail counts: refined packaging and stationery made by hand and locally, reflecting our commitment to excellence and craftsmanship.
Duo of Wedding Bands with Personalized Fingerprints
A unique symbol, crafted with your very own fingerprints, on our Organique wedding band for her and Type II for him.
This duo of wedding bands is custom-made in our atelier by directly imprinting your fingerprints into the wax. Through the traditional lost-wax casting technique, your fingerprints are engraved and molded before fabrication, becoming an integral part of the metal.
Each fingerprint is irreducibly singular, just like your story. They transform your wedding bands into truly one-of-a-kind creations, infused with meaning and emotion.
Our wedding rings can be uniquely personalized by incorporating your fingerprints. This is a handcrafted process using the lost wax technique: your fingerprints are applied directly into the wax before your wedding rings are made.
The steps of the process:
1. Choosing the details
• You choose the gold colors, sizes and finishes.
• From this choice, we prepare your wax creations to the right size so that they can accommodate your prints.
2. Visit the store – Fingerprinting
• Once the wax models are ready, we will meet you for an appointment.
• This is when your fingerprints are applied directly into the wax which is slightly heated.
3. Workshop manufacturing
• The Black Alchemy creates your wedding rings from wax with your impressions, using the traditional lost wax technique.
• Each piece is then adjusted and finalized with precision.
4. Delivery
• The lead times remain the same as for our custom creations: 8 to 10 weeks after taking the impressions.
• Delivery is made in store or by secure shipping, depending on your preference.
+/-: Smaller or larger sizes available, to be confirmed. Contact us.
Regarding rings French sizes correspond to the inner circumference of the ring in millimeters.
An ideal size is one that allows the ring to pass the knuckle with light to moderate resistance.
If you are between two sizes, choose the more fitted one.
To determine a size precisely, there are two solutions:
We do not recommend any other tricks, such as wrapping a string around your finger, which is not precise.
If you want to give a surprise ring, follow our recommendations .
BRACELETS:
Please simply let us know your wrist size corresponding to the sizes offered as options.
According to our stock indicated below, two cases apply:
If you would like your order to be prioritized, we can, where possible, reduce the production time to 5 to 6 weeks* by selecting the “express order” option.
*Subject to any delays required, if necessary, in the supply of precious stones.
Do not hesitate to contact us for more information.
Our alloys are Responsible Jewelry Council , Code of Practices and Chain of Custody certified, which ensures traceability from responsible subsidiaries.
100% The gold and silver we use is sourced responsibly , either recycled or from certified mines . We also offer the purchase of 18k gold for the creation of new pieces. ( learn more ).
Our workshops are exclusively French and certified by various labels respecting an ethical and environmental approach.
All of our gemstones are of natural origin and come from legitimate sources not involved in the financing of armed conflicts, in compliance with United Nations resolutions and respect the Kimberley Process for diamonds .
Carefully shipped in its case, we ensure tracked, secure delivery, delivered against signature.
To find out about our return and resizing conditions, see our Delivery and Returns page.
Every detail counts: refined packaging and stationery made by hand and locally, reflecting our commitment to excellence and craftsmanship.
Every visit deserves time. To offer you a personalized experience, the boutique is accessible by appointment only.