What does it mean to dream about Pearls?
Pearls represent the human soul.
Being given pearls represent being given a gift in real life to move forward towards your goals.
To see a pearl necklace means that you have the power of words, which you can use for good or evil, to build or destroy, to help other or even hurt them and therefore, you should use them wisely.
To see many pearls on the floor represents paying attention to small details, this is a time of change where you can learn a lot.
All in all, this is a very positive dream, which means that the Universe is gifting you for your own good. Use this gift wisely.