Computer Assisted Design (CAD) is the latest designing and crafting technology that guarantees 100% accuracy. If you select this crafting method your ring will be CAD-created by an expert jewellery designer, offering you an opportunity to review and modify before the manufacturing process. A precise 3D wax model will be printed which will then be used to precision-cast your item. This process takes a little longer than hand-crafting but it is worth waiting, as the final result is simply outstanding.