Certified Diamond Network

Certified Diamond Network is an expert diamond and gemstone brokerage service as well as jewellery creator and craftsman. Our master craftsman and award-winning designer Edward Swaab designs and handcrafts to perfection customized jewellery designs in our design gallery and manufacturing workshop established in Parramatta, Sydney Australia. He provides a private design consultation to help you come up with an unique and the most ideal jewelry piece for you. You will get an unbiased recommendations and a highly personalised service that is obligation-free, and also manage to deal precisely with diamond and gemstone experts, master craftsman and jewellery designers. We have a wide variety of choices of diamond or other gemstones for you to choose from, all with a 30-day cash back satisfaction warranty. We design custom made diamond engagement ring, handmade wedding rings, one-of-a-kind accessories, a one-off customized designed necklace or any custom-made jewellery design.