These Gucci earrings are authentic and in excellent. The earrings are in a gold tone and are a butterfly that has beautiful black and gold details with crystals on them. They also have the Gucci name on them in gold letters when dangling. They are about 2 inches long and about 1 1/4 inch wide. They do have the stamp on the back for authenticity and come with the box and dust bag. These earrings are super super super cute please check out the pictures to see for yourself thanks