This green to bluish stone necklace its perfect for spring. It is genuine Moss Aquamarine stones with a sterling silver chain. Moss Aquamarine is a vaiety of Beryl which is colored by iron trace elements that form minute internal characteristics giving the stone a moss-like appearance. Moss Aquamarine beads are most recognizably a greenish blue hue showing mossy features within a transparent gem body. Aquamarine is the March birthstone. The necklace is 18" in length and fastens with a lobster clasp. Casual luxury at it's finest, perfect for all outfits. There are matching earrings as shown in the photos.