Introducing the 17MM Square Link Chain, black rhodium plated, featuring hand set stones for an iced out finish. This heavyweight square link chain delivers clean, geometric style, bold enough to wear solo or powerful as a pendant base. This product is guaranteed for life - GLD will repair the item should you experience any defects in craftsmanship or breakage. Specifications Length Weight 16" 153g 18" 174g 20" 195g 22" 214g Width 15mm. (Weight can vary +/- 2 grams).