The jewellery industry was never built on technology or any complicated systems; the industry was framed around art, the genuine beauty behind Goldsmith's time and dedication to their work. A Goldsmith would prepare a piece, from start to finish, using their hands, hand-held tools and very traditional methods. It was only the large corporations and more prominent brands that would invest in the large machinery. Neither approach was wrong.Many years later, as in 2021, you can use CAD to design jewellery, 3D Printing for wax models, and Laser Welders instead of the Oxygen+Propane mix to solder jewellery. These mentions are just the tip of the iceberg. It has streamlined, simplified and further perfected the jewellery crafting process.