Undoubtedly, the main differences are in the way they are made and worn. A single pearl that is fastened straight to the earring post and rests gently on the earlobe for a timeless and subtle appearance is what defines a pair of pearl stud earrings. In contrast, dangle pearl earrings have pearls that hang or "dangle" below the earlobe. These pearls can be any length or style, which adds movement as well as a more sophisticated and dynamic touch. Pearl dangle earrings are perfect for a variety of situations and personal styles, as they give adaptability and a hint of refinement, while pearl studs are timeless and simple.