The Puffed Mariner Chain Necklace in Yellow, Rose, and White Gold features a classic mariner link silhouette with rounded, puffed volume for a bold yet balanced profile. Finished in a polished tri-tone blend, the 12mm width delivers noticeable presence with a smooth, comfortable feel. This product is guaranteed for life - GLD will repair the item should you experience any defects in craftsmanship or breakage. Specifications Length Weight 16" 88g 18" 98g 20" 112g 22" 120g Width 12mm. (Weight can vary +/- 2 grams).