Thankfully, you don't need something that bulky to measure your ring size at home. Instead, Greener recommends picking up a ...

If you have a ring that fits you well, you can use it to measure your size. Find a printable ring size chart online that you can use at home. Print the chart and place your ring on the circles ...

as other countries measure ring sizes in different ways,” she adds. Not got a tool and urgently need your ring size? You can try a printable ring size chart, like this one from Oliver Bonas – Greener ...