I like jewellery but not full on gold medallions chains and earrings,i like classy jewellery like diamond studs and delicate bracelets,one of my colleagues come to work with the full monty of rings various on every finger, watch about 8 different chains with adornments,bangles several earrings its awful each to there own i suppose!!!
If this is in a care environment-as I believe you are puddi-I am surprised they are allowed to. In fact I would expect a lot of buisinesses to specify what the limits are for their employees.
Personally-I only wear silver,as anything less than 14ct (which is hard to find in the UK) gives me a rash.