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We source and deliver an extensive selection of polished diamonds both to the world’s finest leading watch manufacturers and jewelry houses.


Belfont provides high-quality and ethically sourced products, which are tailor-made and sorted for all customer needs.


From round, to every kind of fancy shape, we are experts in diamonds of every color, clarity, shape, and size.


Our diamonds personify the aspect of excellence in each of these parameters of gem quality. All of our diamonds are carefully examined 

in-house by our specialists, as well as by the most renowned laboratories in

the world.


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