These beautiful one of a kind necklaces are made with an Italian Murano Glass bead that were bought in Italy and brought to the US for the purposes of making these perfectly simple yet gorgeous necklaces. The chain is 18K gold plated so it won't tarnish no matter how much you wear them! What is so special about Murano Glass? The glass is known for its vibrant colors, intricate designs, and delicate craftsmanship, often incorporating techniques such as millefiori, filigree, and lattimo. Additionally, Murano glass is often hand-blown, adding to its uniqueness and value.