KJL Kenneth Jay Lane Crystal Seashell Brooch Necklace and Earrings is a versatile piece that can serve as a brooch or a necklace. It is a gold plated textured shell set with 3 rows of dazzling rhinestone crystals. original necklace chain. the pendant measures 1 7/8 ” long and 1 3/8″ wide – necklace chain measures 30″ long. Earrings measures 1.20″ top to bottom x .80″.