3d Print of an halo engagement ring we designed for a client using their customer's diamonds. The ring will be cast in 14k white gold and will be set with a center 4.5mm x 2.3mm marquise diamond, 2- 1.6mm round diamonds, 2- 2.2mm x 1.2mm marquise diamonds, and 8- 1.4mm tapered baguettes in head of the ring. The shank will be set with 4- 1.5mm round diamonds.