You won't get a vinyl that's embossed, the only way to replicate that is get embossed metal and paint or wrap it in a matching color. If you just want something that'll resemble it. Make a diamond the same or desired size/ color, add highlights & shadows, replicate & tile the diamonds to the desired size, and print it. Did this rough version in a couple minutes. The shadows won't change with light sources like the embossed metal, but you can just draw it if you want to match the look for something...???