With over 40 years of manufacturing experience GPN Diamonds is a pioneer in the market for Round Brilliants and Single Cut Diamonds below 0.07ct (-2.7mm) respectively.

Our Expertise in the ‘Finest make’ is a result of passion, dedication and professionalism, as we have been supplying the market in this niche article for the past 25 years

Supplying IF-VVS goods in calibrated sizes is our strength, and our make, material and assortments are exceptional and matches the desire of all High-End Jewelers and Watch Manufacturers.

With over 6000 people working in our factory today, we are able to supply quantities and follow long-term orders and contracts according to the client’s planning and needs.

We use the latest technologies to make sure the supply remains uncontaminated