Configure your ring
With Studio Bonnot, become the architect of your dream ring

From mine to jewel. Bonnot Paris unveils certified natural precious stones through jewellery creations imagined for you, designed and set in our workshops.
Configure your ring
With Studio Bonnot, become the architect of your dream ring

€3,900incl. VAT

€4,600incl. VAT

€8,400incl. VAT

€5,200incl. VAT

Rating based on 100 client reviews
Trusted by clients the world over

€4,000incl. VAT

€4,000incl. VAT

€5,800incl. VAT

€3,600incl. VAT

ICA Member
The only French jeweller to be a member of the International Coloured Gemstone Association

€5,200incl. VAT

€3,800incl. VAT

€8,900incl. VAT
Our creations are crafted by hand in France and Italy.
Each piece of jewellery is crafted in recycled, traceable gold.
We deliver your jewellery worldwide.
At Bonnot Paris, our mission is to offer you the finest stones in service of your bespoke creation.
You are invited to join us in crafting a unique piece of jewellery that reflects your personality.

This is the creation of unique jewels, conceived with you and handcrafted by our artisans. Each piece is designed around a certified natural coloured stone, sourced directly, for a jewel that exists nowhere else.
Engagement rings, wedding bands, pendants, earrings, birthstone rings and exceptional one-of-a-kind pieces. All our creations are customisable, from the stone and metal to the finishing touches.
Yes. Each precious stone is accompanied by a certificate from an independent gemmological laboratory attesting to its nature, its quality, and any treatments it may have undergone.
We select them directly at the source, notably in Sri Lanka and Jaipur, with no intermediary. This transparent sourcing guarantees traceability and the best value for money.
Yellow gold, rose gold, white gold (18 carats) and platinum. The choice of metal is guided by the stone, your personal style and your intended everyday wear.
Allow generally a few weeks, depending on the complexity of the piece and the sourcing of the stone. We provide you with a precise timeframe upon confirmation of the project.
The price depends on the stone (type, size, quality), the metal and the complexity of the setting. We provide a clear, detailed quote before any work begins.
Yes, we can design a new creation using your stones or breathe new life into a family heirloom, following an expert assessment of your pieces.
Yes. We work with many clients remotely, via video call and photo/video exchanges, with the same level of expertise as in our showroom.


The expertise of Maison Bonnot Paris is the fruit of an alchemy between tradition and innovation. Our stones are cut using the 'precision cut' technique, guaranteeing exceptional brilliance and symmetry.
Every piece of jewellery is handcrafted in 18-carat gold, reflecting our unwavering commitment to quality.
From the casting process through to the final polish, each creation is the result of the meticulous work of four specialist artisans.
This collaborative process ensures that every piece of jewellery is a work of art in its own right.
Finally, we are committed to completing every piece within four weeks, combining speed with excellence.
Our expertise is the indelible signature of the quality and authenticity we offer our clients.
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