“That’s what Diana always did ... but as The Crown mania sets in, a pull of Princess Di blue eyeliner is definitely in the cards for this editor. Chanel Stylo Yeux Waterproof Long-Lasting ...

Princess Diana was one of the most photographed women in the world, but there's one detail you probably didn't notice: she always wore blue eyeliner. It was her signature look and certainly very ...

Yahoo reported that Princess Diana “also was really into makeup and would sometimes even try her own hands at creating looks on herself.” That’s partially how the blue eyeliner came about.

MORE: Prince William helps Princess Diana with her makeup in adorable unearthed clip In Lord Snowdon's stunning 1981 portrait of Diana, the subtle line of blue under her eyes just co-ordinates ...

In a few short words, Princess Diana was lovingly known as the ... A minimal makeup look met with a daring pop of electric blue eyeliner on her lower waterline, making her clear, big blue ...

This is how electric blue eyeliner has been slowly making a comeback, and many credit this chic and bold style to Princess Diana. As revealed to ABC News by her longtime makeup artist, Mary ...

And as season five of The Crown re-enervates the Diana fervour ... the late Princess of Wales would often wear a swipe of blue eyeliner in her under eye waterline, in order to play up the bright ...

Kate Middleton and royal family unite at King Charles III's birthday parade, with the Princess of Wales wearing an ensemble ...

Greenwell played a pivotal role in re-defining Princess Diana’s image over the 1980s and 1990s, getting her to ditch the blue and green eyeliner for a more classic, sophisticated look.

Of course, some of the most iconic outfits the world has ever seen have been at Cannes, and the late Princess Diana was ... opt for the makeup item she essentially made famous - blue eyeliner ...

There is little more striking a combination than a heavy application of electric blue eyeliner and the sparkliest diamonds, as Princess Diana so often demonstrated in the 1980s. But as popular as ...

However, many people may have missed the bold blue eyeliner moments that set off her big, dreamy eyes. Princess Diana’s blue eyeliner was an electrifying scene stealer, but maybe not the most ...