paris

10 Laos Street, 75015 Paris

Make an appointment

Genève

Rue du Rhône, Genève

Make an appointment

Online and internationally

We support you wherever you are online and we travel on demand for the most exclusive projects.

Make an appointment

The House
Bonnot Paris

Jewelry excellence

Maison Bonnot Paris embodies excellence in jewelry, combining craftsmanship and exceptional precious stones.

Founded by François Deprez, a renowned expert in the field of precious stones, our house is distinguished by its commitment to quality, authenticity and uniqueness.

We are proud of our heritage and our vision, which places the customer at the heart of a unique and refined jewelry experience.

Contact us

Originally, a passion

From his childhood in Jura, the cradle of lapidary cutting at the beginning of the 20th century, François Deprez was captivated by the art of lapidary.

His proximity to Geneva reinforced this passion: at the age of 7, he discovered the famous Rue du Rhône and its renowned jewelers. This experience fuelled in him a persistent desire to become a merchant and to found his own jewelry house.

Contact us

Our expertise

The expertise of Maison Bonnot Paris is the result of an alchemy between tradition and innovation. Our stones are cut in 'precision cut', guaranteeing exceptional brilliance and symmetry.

Each piece of jewelry is handmade in 18 carat gold, a testament to our commitment to quality.

From the casting process to the final polishing, each creation is the result of the meticulous work of four specialized artisans.

This collaborative process ensures that each piece of jewelry is a work of art in itself.

Finally, we are committed to producing each piece in the space of four weeks, thus combining speed and excellence.

Our know-how is the indelible signature of the quality and authenticity that we offer to our customers.

Contact us

Exceptional sourcing

A Global Network for Incomparable Gemstones

At Bonnot Paris, our commitment to excellence starts with the careful selection of precious stones. Thanks to our global network, developed over the years, we have access to the finest specimens from mines and specialized markets in Sri Lanka, Bangkok, and Jaïpur.
Our team of experts travel personally to select stones that meet the most stringent criteria in terms of rarity, clarity and ethical origin.

By eliminating intermediaries, we guarantee total traceability and the best quality, while meeting the specific requirements of each customer, whether they are classical requests or rare and unique gems.

Contact us

Our philosophy

The philosophy of Maison Bonnot Paris is based on three fundamental pillars:
Excellence, Authenticity and Singularity.

Certification by partner laboratories

At Bonnot Paris, each precious stone goes through our certification laboratory.

Thanks to rigorous analyses and state-of-the-art equipment, we guarantee the authenticity, purity and quality of our gems. Each stone is accompanied by a certificate of authenticity issued by our experts, ensuring our customers total transparency and absolute confidence in their investment.

Contact us
Logos de partenaires de Bonnot

Our Instagram news

Follow us on Instagram for our latest creations, behind the scenes of our workshop, and exclusive glimpses of our unique gemstones.

Stay connected with Bonnot Paris and be inspired by our innovative designs and exceptional expertise. Join our community and share your passion for exceptional jewelry.

Discover

Testimonies

“Bonnot Paris jewelry is exceptional. The stones are stunningly beautiful. François is going straight to the conquest of exceptional gems!
Why go to a “famous” jewelry house when François and his team accompany you throughout the process of creating a unique piece of jewelry, perfectly adapted to his tastes and personality?”
Eugénie

“I am absolutely thrilled with the experience I had with Bonnot Jewelry to create a custom engagement ring for my fiancée.

The process was smooth and enjoyable, and the staff was incredibly professional, attentive, and patient. François really knew how to support me in choosing the stones (size, quality, etc.). Their know-how and attention to detail exceeded all my expectations.
The ring is simply beautiful, perfectly reflecting the tastes and personality of my fiancée!”
Tidiane

“We called on Mr. Deprez to create our wedding rings. From the first date he understood my husband's style. The designs are super well done and the whole team is very attentive to changes to be made if necessary. Mr. Deprez also knew how to adapt perfectly to the budget that was given to him.
The rings are of irreproachable quality. We will be calling on him for other projects without hesitation!”
Océane

“My experience at Bonnot Paris was incredible from start to finish. From the first appointment, I knew I was in good hands.
François took the time to understand my needs and my preferences, and presented me with a selection of stones that were all more beautiful than the last.
The design process was a true collaboration. The designer drew 5 options and was very receptive to my comments. The end result is a custom ring that I love.”
Christelle

“TEXT testimonies”