The elderly couple is looked after by three private caregivers. Sometime in the past few days, a valuable diamond ring has disappeared off of my mother-in-law's finger. She is currently on medication which has her left in somewhat of a stupor and she would not be able to provide any details. One caregiver called to say the ring had gone missing. We are out of state and not sure how to handle. We suspect it was stolen by one of the three caregivers. My mother-in-law cannot go anywhere without assistance and has not been out of the condo. The ring never leaves her finger.