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Bonnot Paris

MADAGASCAR SAPPHIRES

Madagascar has established itself as one of the world's foremost sources of sapphires, celebrated for the diversity and freshness of its colours. The Great Island yields sapphires in particularly sought-after hues — teal, blue,…

saphirs de couleur (1)
Sapphire

The Bonnot atelier

Dreaming of an engagement ring?

Every stone in this collection can be set in Paris on 18k gold, designed with you.

madagascar sapphires engagement ring
Learn more — Madagascar Sapphires
Madagascar has established itself as one of the world's foremost sources of sapphires, celebrated for the diversity and freshness of its colours. The Great Island yields sapphires in particularly sought-after hues — teal, blue, pink, green, bicolour — often of fine clarity and frequently unheated, a mark of natural authenticity. At Bonnot Paris, every Madagascar sapphire is directly sourced and certified, then set into the bespoke piece of your choice.

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5/5/5

Excellent

Direct from source

Direct from source

Exceptional precious stones at fair and transparent prices

Natural gemstone

Natural gemstone

Our unique gemstones reflect the purity and elegance of nature

Delivered with certificate

Delivered with certificate

Exclusively by renowned independent laboratories

Exceptional sourcing

Our global network allows us to fulfil every request, from classic to the rarest gemstones

At Bonnot Paris, every stone is selected for its rarity, clarity and ethical provenance, ensuring full traceability, exceptional quality and fair pricing.

Bonnot Paris sourcing
bonnot paris sapphire collection

FAQ

Our team masters gemstone selection and bespoke design, with personalized guidance at every step.
We source exceptional stones through our network of certified dealers, for pieces often unavailable elsewhere.
From sketch to delivery, we craft unique pieces tailored to your stone and your style.

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