14k yellow gold solid bullet and oval link necklace (chain). Contains 30 bullet links, 29 oval links and swivel lobster clasp for about 22 inches total length. Approximate measurements of the bullet links: 13 mm length, 6 mm width, and 6 mm thick. Approximate measurements of the oval links: 12.5 mm length, 6.5 mm width, and 1 mm gauge (thick). Approximate weight: 60 g (37 dwt).