This one-of-a-kind conversion necklace is made up of: Gold filled Victorian cuff link from the late 1800s with hand tooled details. Pendant measures 0.75" wide. New 14k gold filled chain that measures 18”. Necklace pictured measures 18”. If desired, an adjustable chain length may be built into the existing chain to be more versatile, adjustable from 16-17-18 inches or from 18-19-20 inches. Wear this necklace shorter or longer depending on the neckline of what you're wearing.