"Queen Elizabeth, Princess Diana, Audrey Hepburn [or Daniela Castro] look majestic and distinguished in pearls," says Eddie Bakhash, owner and designer of American Pearl. He believes every women wears pearls differently. "A shy women will use a single strand of small size. Someone who dresses up will usually wear large pearls, while bold but sophisticated person perfers multiple strands of small pearls. In any cases, shorter necklaces are more conservative."