In early dating, gift-giving is usually more of a transaction and reciprocal exchange. At this stage, men in particular might be motivated to buy lavish gifts to escalate the relationship. Such gift-giving may make the giver feel good, but will most likely not have the intended effect on the recipient. (See here.)

Is it OK to give a guy a gift on a first date?

Therefore, you shouldnt get an expensive or important gift for the other person on your first date. This is a terrible idea, and it might end up scaring them away. Dont bring a gift like jewelry or anything expensive like that.