A 2D coin is flat, with the design cut to a single depth. A 3D coin is sculpted, with contoured surfaces at varying depths that give the design real relief and shadow.

  • 2D. The design sits at one level, with raised metal lines separating recessed areas that are usually filled with enamel color. It’s clean, graphic and reads well at small sizes. Most unit crests, badges, logos and text-based designs are 2D, and the format handles color extremely well.
  • 3D. The die is sculpted so the surface rises and falls. Faces, animals, aircraft, ships, buildings and figures gain genuine depth, so you see shadow and modelling rather than a flat outline. 3D is usually paired with an antique finish, because the oxidation settles in the recesses and makes the contours read strongly.
  • When 3D is worth it. When the subject is sculptural: a portrait, an eagle, a ship’s hull, a piece of equipment. Also when the coin is a presentation piece and the weight and depth in the hand are part of the effect.
  • When it isn’t. Flat graphic designs, logos and text gain little from 3D and cost more. A coin can also be 3D on one face and 2D on the other, which is a common and sensible compromise.

Compare both in our gallery or request a free quote.