The ‘3’ denomination GemChip – an aqua blue chip with gold colored accents. The ‘3’ is a surprising denomination. At first glance, you might think – why would I need a ‘3’ denomination. Once you have them, you start to realize that 3 is a pretty common value in board games, and it does a good job of reducing change making transactions. If you favor euro style games, you will find these to be a nice addition to your game sessions.