This would make a fabulous 'I love you" gift that they will always have. This is the quintessential mother of pearl accented with Aurora borealis crystals. Explosive detail with a Marcasite look. This is a real showstopper. The locket hangs 1 3/4" long X 3/4" wide and approximately 1/4" deep. This locket has the capability of holding two pictures . The metal/chain is pewter and contains no nickel. In case you would be sensitive. The length is a total of 24 inches which includes a Lobster Claw clasp and a 2 inch extension which will accommodate any neckline. From a smoke-free pet-free home.