We’ll admit to liking concrete in most any application—floors, countertops, desk accessories; even a concrete ping pong table gets our undivided attention. But actually wearing concrete would seem akin to sporting, well, a ball and chain. Which is why we can’t wait to get our hands on this new line of concrete jewelry by Vancouver-based jewelry studio Konzuk. The culmination of a three-year experiment with the material, the Orbis line features tinted concrete combined with 18K gold—and, from the looks of things, it’s a pretty sensational combination. The Orbis collection launches May 4.