Tourmaline
Tourmaline is best known for its black variety, which is renowned as a protective stone. However, it exists in all other colors and constitutes a group of minerals that are numerous and complex in terms of their diverse chemical composition.


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Tourmaline from Namibia • 0.98 ct
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- Namibie
- tourmaline
Tourmaline from Namibia • 0.98 ct
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Tourmaline from Namibia • 0.83ct
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- tourmaline
Tourmaline from Namibia • 0.83ct
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- Namibie
- tourmaline
Tourmaline from Namibia • 0.64 ct
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- tourmaline
Tourmaline from Namibia • 0.64 ct
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Find out which stone is right for you
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- tourmaline
Tourmaline from Namibia • 0.69 ct
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- Namibie
- tourmaline
Tourmaline from Namibia • 0.69 ct
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- Namibie
- tourmaline
Tourmaline from Namibia • 0.79 ct
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- Namibie
- tourmaline
Tourmaline from Namibia • 0.79 ct
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- Namibie
- tourmaline
Tourmaline from Namibia • 0.92 ct
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- Namibie
- tourmaline
Tourmaline from Namibia • 0.92 ct
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- tourmaline
Tourmaline from Namibia • 0.63 ct
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- tourmaline
Tourmaline from Namibia • 0.63 ct
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- tourmaline
Tourmaline from Namibia • 0.66 ct
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- tourmaline
Tourmaline from Namibia • 0.66 ct
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At Bonnot Paris, our global network allows us to respond to all your requests for traditional or rare stones.
Each stone is selected for its rarity, clarity and ethics, guaranteeing traceability, exceptional quality and fair prices.
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Tourmaline is a fascinating and very rich stone: it is actually not just one stone, but a group of very diverse minerals, with a hardness of 7 to 7.5 on the Mohs scale, and which can present all colors. Tourmalines of different colors often have a specific name on the market: verdelite for green, rubellite for red-rose, indigolite for bleue or dravite for tourmaline jaune.
The most famous tourmaline is Paraiba tourmaline, blue to neon green. Discovered in the 1980s in the Paraiba mine in Brazil, these tourmalines are today among the most prized stones in the world. Pierres de naissance of October, some particular tourmalines are multi-colored and have strong color zoning, which makes them very popular, especially with collectors. The main operating locations are Brazil and Sri Lanka.
Additionally, several stones that were initially thought to be rubies turned out to be tourmalines. This is the case, for example, of the rubellite tourmaline from the crown of Saint Wenceslas, the jewel in the Bohemian crown.
Bonnot Paris allows you to create a bague de fiançailles tourmaline.
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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