Yes, Brazil Green Quartzite can be used in a dining room. It is a beautiful and durable natural stone that can add elegance and sophistication to any dining room. It can be used as a dining table or as a flooring material to create a stunning focal point in the room. Its unique green color and natural veining patterns can complement a variety of design styles, from traditional to modern. Additionally, quartzite is resistant to staining, scratching, and heat, making it a practical choice for a high-traffic area like a dining room.