Faithfully replicating natural caithness stone charcon courtstone paving has a detailed riven profile derived from natural stone mastersr r with a deep charcoal colour and the option of mixed sizes courtstone provides an attractive yet extremely durable solution r r courtstone paving is suitable for high volume pedestrian areas town centres shopping precincts and footways as well as occasional car or mechanical sweeper overrun footways with cars and hgv vehicle or service areasr r each p