Quickly, quickly. He looked at all the bands, looking at every size; her band was rose gold, he needed one similar. He kept looking, keeping an eye on everyone, before he finally found it. It was all black, shiny polished metal - tungsten maybe? - with a thin gold band in the middle of the ring. It was on open display, and no one was looking. With good old sleight of hand, the ring found its way into his pocket.