This is a handmade Akoya pearl necklace. The chain has an open design and is made of surgical stainless steel. The length is approximately 40.5cm, and the clasp is a toggle clasp. The pearls are Akoya pearls from Ago Bay, Mie Prefecture, and are approximately 6mm in size with a gray hue. While there may be some imperfections around the drill holes and some wrinkles, they have a good luster and shine.