About Us

Diamstones is a diamond manufacturing company based in the diamond capital of the world: Antwerp, Belgium. Having been in the diamond business for almost 50 years, we have three generations worth of experience and relations in this industry.

We specialise in polished diamonds between 0.003 to 0.17 carats. Our serviced focused mindset combined with our global infrastructure enables us to cater to mom and pop stores as well as global brands and distributors.

In addition to our head office in Antwerp, with collaborations in Mumbai, Hong Kong and New York we are able to instantly service the needs of our customer base with speed and consistency.

We are committed to maintaining the highest standards of corporate governance, ethical business practices and continuously strive to fulfil our responsibilities towards employees, customers, society and the environment. Our membership in the Responsible Jewellery Council (RJC) means that we must be compliant with strict inventory management and transparent documentatio