Summary

Bigonial width describes how wide Jessica Chastain's jaw is measured against the width of her cheekbones, and on her face it comes out at 86.8%, scoring 10.0. Balanced widths avoid extremes, and slightly wider jaws enhance male dimorphism while narrower ones suit females for proportional appeal. Her value sits inside the ideal range of 84.0 to 88.0%, and it is higher than 70% of the women on the wiki. Her closest matches are Megan Thee Stallion, Hailey Bieber and Alexa Chung, all also at 86.8%, while Gemma Arterton sits highest at 92.1% and Megan Fox lowest at 76.4%. For the full picture, see Jessica's Jaw Frontal Angle and Jessica's Ear Protrusion Ratio.