Why some jewellery makes skin itchy or red, what nickel allergy is, the UK limits on nickel release, and how to choose kinder pieces.

Simple ways to keep everyday jewellery looking its best: when to take it off, gentle cleaning, slowing tarnish and storing pieces so they don’t tangle.

Simple ways to use jewellery, scarves, belts and bags to finish an outfit, from choosing a focal point to mixing metals and layering necklaces.