Unique jewelry

Each Bijou Unique Douze is an ode to rarity, ethical jewelry and French craftsmanship. Tourmalines, yellow diamonds, peridots... Our atypical and meticulously sourced gems are revealed through resolutely modern , yet always timeless designs. In 18-carat recycled gold , these creations are designed to accompany your sets effortlessly, like playful and generous jewelry .

Q&A

A unique piece of jewelry is an item produced in a single, one-of-a-kind copy. It is an original creation born from a precious or fine gemstone, a bold shape, or a design conceived on a whim by our designer. These jewels are neither mass-produced nor recreated, which makes them truly exclusive.

Yes! For most of our rings, resizing is possible on request. As each unique piece of jewelry is crafted around singular fine or precious gemstones, any modification is considered on a case-by-case basis to ensure a perfect fit without compromising the harmony of the design.

The stones selected for our unique jewellery are chosen one by one for their rarity, unique colour or shape. The centre stone of our unique rings can be certified upon request, at an additional cost to be quoted. For more information, please contact us by email at: contact@douze-paris.fr or by phone at +33 1 42 76 00 46.