I bought this as a gift for a teenager and it will do for that purpose but may not be appropriate for business wear because the quality isn't high enough.  The knotting is so tight that the pearls don't sit very well.  The clasp is a plain, silver lobster clip.  A decorative clasp would make a big difference.  The earrings are simple and classic and the size and color of both earrings make them a good pair and they do match the necklace well.