The Jellyfish necklaces – stunning with dangling tentacles of sterling silver and 14K gold – includes 2 different sizes of necklace (each size including a 24" adjustable sterling chain). Pieces in this collection measure as follows: the large jellyfish is 2 and 1/2" long; the small jellyfish is 1 and 1/2" long. The Jellyfish Jewelry Collection is handcrafted on the Eastern Shore of Maryland.