Blue Quartz 8mm Gemstone bracelet.   Blue Quartz is a stone of communication. It enhances performance in the work place and offers clear concise messages between co-workers.   If you work in a team setting it amplifies the energy between those around you. Blue Quartz is an excellent ally for those with a lot of responsibilities as it helps you to stay on task and well organized. Blue quartz opens and balances the throat chakra.