Love this kitchen! The perimeter countertops are Mystic Grey granite, with a leathered finish, color deep charcoal grey. The large center island is in a honed Turkish white marble, with 2.5" thickness. This island is quite large at over 13’ long - perfect for what we refer to as Palmetto Bluff Lowcountry style. The backsplash is painted brick - a white-washed painted brick to give it an old feel. - giving us complementary but different colors between the perimeter counters to the large island. This beautiful and functional island is really a centerpiece for this kitchen. Love the beams - great old & new look!