We're changing the game by introducing our Micro Tennis Necklace with even smaller stones. This original piece can be worn independently, stacked with another tennis chain, and even paired with our bestselling pendants. You won't find it anywhere else! This product is guaranteed for life - GLD will repair the item should you experience any defects in craftsmanship or breakage. Specifications Length Weight 16" 6g 18" 7g 20" 7g 22" 9g 24" 11g 26" 12g 28" 13g Width 2.5mm. (Weight can vary +/- 2 grams).