KUBUS is a pioneer in the production of carbon jewelry and offers one of the widest selections, with carbon engagement rings being a key part of this range. I personally craft the necessary carbon blanks from scratch using carbon fibers in my studio near Landsberg am Lech. A selection of my pieces is available at attractive prices directly through my online shop . I also create custom, one-of-a-kind pieces upon request. Let my expertise convince you – contact me to learn more about carbon engagement rings.