If you have seen a necklace with blue beads in your dream: Changes you will make in your appearance or lifestyle may attract attention, you can socialize with people who make you feel good. To see and wear a blue beaded necklace in your dream indicates happiness, revival of hopes and good mood. To see a necklace with blue beads in your dream and not to wear it indicates that you will lose your hopes, fall into pessimism and be indecisive, experience problems and be unhappy, and have difficulties.