A promise, worn close.

Lab-grown diamond studs in 18ct gold. From £990.

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The eternal heart.

18ct gold pendants on hand-finished chains. From £1,200.

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Solitaire engagement rings in 18ct gold. Lab-grown diamonds, set by hand in our Dubai atelier.

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A vow made in gold

Mon Serment is a maison of fine jewellery designed in London and crafted in our atelier in Dubai. Every piece is made in 18 carat gold, set with certified diamonds, and finished by hand for the moment it is given.

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The "Mon Serment" Collection

The "Mon Serment" Collection

21 items

Twenty-one ready-to-commission engagement rings, each crafted in 18 carat gold with certified lab-grown diamonds.

Customer reviews

I recently bought the Classic Huggie Hoops and have become my everyday earring. Very comfy!

Stacy L.
New York, NY

I've been shopping here for years and keep coming back! Would definitely recommend.

Alex C.
Toronto, ON

I bought the Dessa Ring for my partner and they won't stop talking about it! Best birthday gift.

Emery T.
Chicago, IL

Truly obsessed with how good the quality of these products are for the price. Will be buying more!

Sofia R.
Los Angeles, CA
One of one

One of one

From inspiration to design, our master goldsmiths in Dubai will create a piece entirely to your specification — stone, setting, carat, and metal of your choosing. consultations by appointment.

Enquire about bespoke