How to care for your jewellery
It's always best to take off your jewellery before bed or before getting in the shower, put it back in it's box to keep it dry and looking nice.
If when the silver need cleaning, I'd recommend using soapy water and a soft cleaning cloth. Try not to use jewellery dip cleaning chemicals.
Definitely don't dip any oxidised items in cleaning chemicals as this will strip the black colour.
For any gold dipped jewellery avoid using anything abrasive as it will remove the gold.
Do drop me a line though if you have any queries about this.