Anonymous wrote:OP here.
There is literally no other explanation. Only my parents and my close cousin who is like a sister have visited me. They are even more unlikely than a non-related family member like the cleaner. We have not had anyone else visit during the last several weeks when these items went missing. I've searched EVERYWHERE.
...there is "literally" no other explanation except:
1) You misplaced the jewelry box yourself.
2) Your relatives took/misplaced the jewelry box.
3) Your children took/misplaced the jewelry box.
So "literally" there are 3 other explanations than the one you "literally" think is the only explanation.
If you have cameras in every part of your home, can you review the camera footage between when you last saw the items in question and when you believe they were taken in order to ascertain whether someone other than the people mentioned were in your house? For example, if you have a camera that covers the bedroom door, you could review that footage to see, for example, if the cleaning lady/your parents/your cousin/your 4yo emerged from your room carrying the jewelry box.
Please do this BEFORE you call the police or make any accusations. Because if you say, "Yes, we have cameras" they will absolutely ask if you reviewed the footage.