Test your jewellery
Jewellery can be made from different metals, like gold, silver, iron or nickel. Gold and silver are precious metals – they stay shiny and don’t rust over time. To check if your jewellery is real gold or silver, try using a magnet. Metals like iron and nickel will be attracted, but gold and silver won’t.
Jewellery you have at home
A magnet
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What did you discover?
Iron and nickel are attracted by a magnet. If a piece of jewellery sticks to a magnet, it probably has some iron, nickel or another magnetic metal in it. Gold and silver are not attracted by a magnet.
Jewellery can also be coated with a very thin layer of gold or silver to give it a shiny appearance. This type of jewellery is known as ‘gilded’.