‘Golden Ratio of Beauty Phi’ defines beauty in line with the classic Greek calculus. In this, the face ratio is measured by standards. This scale was applied by Greek scholars when trying to define beauty in accordance with the scientific formula.

According to the ‘Golden Ratio‘ scale, 23-year-old Bella’s face measures up to 94.35 percent. On the same scale, pop diva Beyoncé is placed second. His face corresponds to the 92.44 per cent scale. Actress Amber Heard is third with a ratio of 91.85 percent, while pop star Ariana Grande is fourth with 91.81 percent. The measurement was done by Dr. Julian De Silva, a popular facial cosmetic surgeon from the iconic Harley Street, London.