This is a bamboo tile which has been stamped with an eye image ( (c) PaperArtsy) and used under their angel policy) and sealed with acrylic lacquer. I've added some chunky beads to complete the look. It is shown on a brown satin ribbon, but would look good on a leather thong, too.

Even if I repeat this design it will never be 100% the same due to variations in the tiles, stamping process, etc., so you have a one-of-a-kind piece.