These are Tiffany's Aria series diamond and pearl earrings made of pt950 platinum. The posts and backs are hallmarked with Tiffany and pt950. There is no warping or bending of the posts, and the backs are in good condition. The pearls are Akoya pearls. The Aria part is not fixed, so it sways with movement. The back also features a flower design, giving it a very luxurious feel. The diamonds, though small, are set with excellent brilliance. There are no scratches or stains on the pearl parts. I have worn them several times for occasions such as my children's entrance and graduation ceremonies. These are earrings that will last a lifetime. The included accessories are the box and earring case shown in the images.