Bella Hadid has been named the most beautiful woman on the earth as her face shape, lips and chin are perfect according to the ancient Greek 'Golden Ratio Equation'.

The 23-years supermodel is found to be 94 per cent match to the ratio, a mathematical equation known as 'Beauty Phi' devised by the ancient Greeks.

It's a measure of physical perfection reportedly adapted from the "golden ratio" artists and architects used during the European Renaissance to map out their masterpieces.

The perfect face shape, including the size and position of the lips, nose, chin and jawline were calculated and it was found that Bella’s features were most closely matching the ideal ratio.

Harley Street clinic surgeon, Dr Julian De Silva, who used digital facial mapping to see how modern celebs matched up, compiled the top ten list.

Bella came out on top with a 94.35 per cent match, although her sister, fellow supermodel Gigi Hadid, 24, failed to make the top ten.

In second place was Beyoncé was who was a 92.44 per cent match, and taking third place was Amber Heard with 91.85 per cent.

Ariana Grande and Taylor Swift made up the top five, and the only Brit on the list was Kate Moss in sixth place, with a 91.05 per cent match.

Scarlett Johansson, Natalie Portman, Katy Perry and Cara Delevigne also made the top 10.