This amazing necklace is quite the statement piece. It was created in the 1960s. It features a silver tone chain that measures approximately 16 1/2 inches long and clear Lucite prisms accented by faceted beads and metal sequin like discs. The closure is the original barrel clasp and works very well. Each of the prisms measures approximately 1 1/4 inches wide. If you look closely a few of the disks have some discoloration. The majority of these that have issues are in the back of the necklace and can be easily removed or replaced. I have not attempted to clean this piece in anyway and the prisms are in excellent condition. Please view all the photos prior to purchase and check out my other items for sale.