Black Basalt Cobbles – Sawn Finish

These Black Basalt Cobbles are cut from the most durable natural stone in the world, creating a statement driveway with nature’s artistry. They resist cracks and damage from high traffic over time. Featuring beautiful, natural patterns and an admirable black color. These black setts stand up to heavy use while adding visual interest underfoot. Available Cobblestone Sizes & Custom Dimensions At Citadel Stone, we manufacture a comprehensive range of traditional dimensions. While the list below covers our standard production, we can manufacture any custom size and thickness to meet your project’s specific requirements. 3″ × 3″ (Approx. 8 × 8 cm) 4″ × 4″ (Approx. 10 × 10 cm) – Classic cube shape 4″ × 5″ (Approx. 10 × 13 cm) 4″ × 6″ (Approx. 10 × 15 cm) 4″ × 8″ (Approx. 10 × 20 cm) – Standard rectangular sett 5″ × 5″ (Approx. 13 × 13 cm) 6″ × 6″ (Approx. 15 × 15 cm) – Popular medium square 6″ × 9″ (Approx. 15 × 23 cm) – Traditional European style 8″ × 8″ (Approx. 20 × 20 cm) 9″ × 9″ (Approx. 23 × 23 cm) 5″ × 10″ (Approx. 13 × 25 cm) 6″ × 12″ (Approx. 15 × 30 cm)