18K GOLD BRACELET Made with 18K rose gold, hollow inside, but very strong. Genuine Made in Italy. . Metal: 18K Gold . Length: 20 cm (7.9 inches) . Link size: 6.5x8.5 mm (0.26x0.33 inches) . Link Width: 2 mm (0.08 inches) . Weight: 6.5 grams . Supplied with box, bag, warranty certificate and invoice of our jewelry Italian law, requires that all jewelry products in Italy have printed both, the mark of the gold fineness 750 (it is the equivalent of 18k) and that of the producer. The chain has them.