Our creations
custom made

Create a unique piece of jewelry

The creation of a custom ring or custom jewelry follows the same ritual.

From stone selection to manufacturing and design, we support you every step of the way.

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step 1

step 2

step 3

step 1

The choice of stone

Our founder François Deprez will assist you in choosing your stone according to your tastes and your budget.

For certain requests, he will call on his network of partners, particularly in Bangkok, Sri Lanka or India, to bring you the best choice on the market.

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step 2

The creation of the design

Discuss your ideas and inspirations directly with your designer.

Your designer will create sketches, allowing you to select the one that appeals to you the most.

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step 3

Manufacturing

Your creation is then made by hand in our workshops located in Thailand, Italy and France.

Each creation is made in 750‰ (18ct) Gold or Platinum using the purest traditional know-how.

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Achievements

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Our achievements

Bague de fiançailles avec Saphir Teal

Bague de fiançailles avec Emeraude de Zambie

Pendentif avec Saphir Teal

Pleasure ring with teal sapphire

Classy ring with Zambian Emerald

Engagement ring with teal sapphire

Engagement Ring with Padparadscha Sapphire

Engagement ring with Teal Sapphires (Teal Bloom inspiration)

Engagement ring with teal sapphire

Engagement ring with Emerald and Citrines

Ruby engagement ring

Diamond and Blue Sapphires Bracelet

Ring with Blue Sapphire

Teal Eternity Sapphire Engagement Ring

You Ring&Me with Emerald and Diamond

Engagement ring with teal and yellow sapphires

Yellow gold engagement ring with diamond

Rose gold pendant with two-tone Tourmalines

Teal Sapphire Engagement Ring

Engagement ring with diamonds and white gold

Wedding ring with mahenge spinel

Engagement ring with green sapphire

Two-tone sapphire and white gold ring

Diamond and Yellow Gold Engagement Ring

Engagement ring with Tsavorite

Teal Sapphire Engagement Ring

Anniversary Ring with Royal Blue Sapphire

Engagement ring with Spinel Mahenge

Pendant with amethyst from Brazil

Blue Sapphire Wedding Anniversary Ring

Engagement ring with teal sapphire

Art Deco Style Teal Sapphire Engagement Ring

Engagement ring with tanzanite

Engagement ring with green tourmaline

Engagement ring with Tsavorite Garnet

Emerald engagement ring

Engagement ring with teal sapphire

Diamond engagement ring

Necklace with Zambian emerald

Peach Sapphire Engagement Ring

Engagement ring with teal sapphire

Mahenge Spinel Engagement Ring

Diamond engagement ring

Engagement ring with alexandrite

Birth gift ring with ruby

Wedding anniversary ring with emerald

Diamond engagement ring

Gift ring with yellow sapphire

Gift ring with aquamarine

Pink Sapphire Engagement Ring

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Maison Bonnot Paris

At Bonnot Paris, our mission is to offer you the best stones for your custom creation.

You are invited to join us in designing a unique piece of jewelry that reflects your personality.

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Our know-how

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

Each piece of jewelry is handcrafted 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 within 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.

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Certification by partner laboratories

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

Through rigorous testing and state-of-the-art equipment, we guarantee the authenticity, purity, and quality of our gemstones. Each stone is accompanied by a certificate of authenticity issued by our experts, ensuring our clients complete transparency and absolute confidence in their investment.

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Why buy a custom engagement ring in Paris ?

There creation of custom engagement rings in Paris is attracting more and more people because it offers absolute freedom, allowing you to have a unique piece made in perfect harmony with what you have dreamed of.

Women also want a custom-made jewelry without a specific idea and want to be accompanied, for the creation of a ring that will have a real sentimental meaning. The making of an emerald engagement ring, of a custom-made ring in platinum or white gold, a rose gold and diamond engagement ring are just a few possibilities, among a myriad of possible customizations. Maison Bonnot, custom ring maker in Paris, can design the engagement ring that exactly matches your personality.

No jewel is more beautiful than a personalized ring for your engagement, since it symbolizes more than love: it will have been carefully designed to capture the essence of your commitment.

The process of creating a custom ring by your jeweler in Paris

If you would like to have a custom aquamarine engagement ring created, for example, the first step is to make an appointment so that we can discover your desires, know your preferences and shed light on the jewel of your dreams.

We then present you with stones that match your project and your budget. With a gem expert with a strong network and working in a short circuit, it is easier to obtain the most beautiful stones at better prices. This is also a good way to promote ethical gemstone acquisition. After that, it's up to you to select your preferred ring design from several options. Once all the details are in line with your expectations, we move on to crafting your jewelry.

In order to get started in this extraordinary creative adventure, you can make an appointment for the create a custom ring online or choose a time slot to meet us, in our showroom in Paris, 15th arrondissement

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A custom ring in Paris with the most beautiful stone

Founded by a precious stone dealer, Maison Bonnot in Paris offers you the chance to have a custom-made ring made by choosing precisely the stone(s) that will be set in your jewel.

We get these stones of exceptional quality without intermediaries and they are certified authentic by the largest gemological laboratories. For the design of a diamond engagement ring or any other precious or fine stone, our creation process is similar. It involves professional designers, to bring your aesthetic preferences to life, and experienced craftsmen in our workshop, located in FranceFrom the selection of stones to the final finishing touches, Each step in the creation of your custom ring is carried out by an expert.

Our Instagram news

Follow us on Instagram to discover our latest creations, behind-the-scenes looks at our workshop, and exclusive glimpses of our unique gemstones.

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

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Testimonials

"My experience at Bonnot Paris was incredible from start to finish. From the first meeting, I knew I was in good hands.
François took the time to understand my needs and preferences, and presented me with a selection of stones that were each more beautiful than the last. The design process was truly collaborative. The designer drew 5 options and was very receptive to my feedback. The end result is a custom-made ring that I love."
Christelle

"We called on Mr. Deprez to create our wedding rings. From the first meeting, he understood my husband's style. The designs are very well done, and the entire team is very attentive to any changes that may be necessary. Mr. Deprez was also able to adapt perfectly to the budget he was given.
The rings are of impeccable quality. We will definitely use them again for other projects!"
Oceane

“I am absolutely delighted with the experience I had with Bonnot Joaillerie creating a custom engagement ring for my fiancée.
The process was smooth and enjoyable, and the staff was incredibly professional, attentive, and patient. François was truly able to guide me through the selection of stones (size, quality, etc.). Their expertise and attention to detail exceeded all my expectations.
The ring is simply magnificent, perfectly reflecting my fiancée's tastes and personality!"
Tidiane

"Bonnot Paris jewelry is exceptional. The stones are dazzlingly beautiful. François sets out straight away to conquer exceptional gems!
Why go to a "famous" jewelry house when François and his team will guide you throughout the process of creating a unique piece of jewelry, perfectly suited to your tastes and personality?
Eugenie