Gold necklace in the timeless and classic Bismarck style in 18K gold. The chain features a box clasp and two safety loops, has a length of 44 centimeters, a maximum width of 5.05 millimeters, and weighs 8.44 grams. The chain is graduated, meaning the links are smallest at the clasp and gradually increase in size, with the Bismarck necklace reaching its maximum width at the center.