This charcoal grey limestone look mosaic tile is a strong choice for modern and high-end design projects. The dark grey stone-effect surface creates contrast and depth, making it suitable for bathroom floors, shower walls, pool waterlines, feature walls, and commercial interiors. Its 48 × 48 mm chip size gives the surface a clean mosaic rhythm without looking too busy. The charcoal tone can be matched with white sanitary ware, black metal fittings, wood cabinets, concrete finishes, and warm lighting. It is especially suitable for hotels, villas, apartments, restaurants, spas, and contemporary pool projects.