Clementine, a 2-year-old black British Shorthair cat living in London, has amazed the internet thanks to one particularly rare feature—her striking orange eyes.

In a video on TikTok, the black cat gained serious attention with more than 9 million views.

Clementine lives with her owner, Rachel, and her partner, who initially adopted her alongside her sister, Cecilia, a blue British shorthair, after discovering the pair on Instagram.

Rachel, who didn’t give a surname, said that Clementine’s natural eye color has sparked fascination online, with some viewers even questioning whether the striking orange hue is the result of a filter or a health condition.

“Clementine’s orange eyes are completely natural,” Rachel told Newsweek. “There’s been a lot of speculation in the comments, but I can assure you that her eyes are healthy. Both Cecilia and Clementine have very strong orange eye genes, and her eyes pop even more against her black fur.”