I'm upset about my husband buying diamond earrings for a coworker
Do you believe that your husband buying you earrings is a bad thing?
It means that my husband loves his colleague more than me. He should instead buy me diamond earrings.
You have every right to get angry at your husband. He was supposed to tell you that he was buying a diamond earring for his coworker. You should confront him about it.
Oh, I can't wait to go get ready for more drama.
It is fine to speak with him about it and I am glad that you are not going to stay silent. Just remember that you shouldn't say anything that you regret, and things should be fine.