Diamond and coloured stone product has always been HNJ's speciality and how the Group originally began. The family began as working goldsmiths and therefore the Company has grown from a sound knowledge base and technical background.
HNJ employs skilled craftsmen within our factory and are able to manufacture product across all gemset categories. We have a team of CAD designers and modelmakers preparing the models which are then cast in any metal. We are able to do all styles of setting including wax setting and hand setting to offer the highest quality products.
We off all diamond qualities depending on the customers requirements at very competitive prices. We are continually developing new designs both from market trends as well as working on exclusive projects.
HNJ is able to produce products from small diamond accent to beautiful elaborate pieces suitable for different markets.