Phoebe Dynevor and Cameron Fuller started dating in April 2023, sparking rumors when they were seen holding hands in London. Their relationship gained public attention over many months. Culminating in their engagement announcement at the 2024 Met Gala, Dynevor showcased her blinged-out ring finger. Since then, the Bridgerton star has flashed her engagement ring on social media and fashion shows. Fans have got to know: How much is her engagement ring worth, and just how big is it?

Phoebe Dynevor and Cameron Fuller’s relationship timeline

Cameron Fuller and Phoebe Dynevor sit together and laugh in the stands during day seven of the Wimbledon Tennis ChampionshipsCameron Fuller and Phoebe Dynevor at Wimbledon on July 09, 2023 in London | Karwai Tang/WireImage

Since early 2023, Phoebe Dynevor and Cameron Fuller have kept their love relatively low-profile. Fuller is best known for his acting roles in series like The Last Ship and Into the Dark. The 28-year-old producer graduated from the University of Southern California. He is the son of producer Brad Fuller, known for his work on films like The Purge series and A Quiet Place.

Now-engaged couple Phoebe Dynevor and Cameron Fuller smile while wearing black tie attire to the 2024 BAFTAsPhoebe Dynevor and Cameron Fuller at the 2024 BAFTAs: Netflix afterparty in London | Neil Mockford / Ricky Vigil M/GC Images

The pair share interests in Hollywood and the entertainment industry. Notably, Cameron was born in LA, while Dynevor grew up in Manchester, England. The I Heart Murder star is one year older than Cameron, at 29. Despite growing up across the Atlantic, the couple found one another and got engaged within a year of dating. Their chosen engagement ring turned heads when they debuted their new commitment at the 2024 Meta Gala.

Actor Phoebe Dynevor wears a pale purple dress and her engagement ring at the Metropolitan Museum of Art Costume Institute Benefit Gala 2024Phoebe Dynevor at the Metropolitan Museum of Art Costume Institute Benefit Gala 2024 | Matt Crossick/PA Images via Getty Images

Dynevor debuted the first-ever couture gown by Victoria Beckham. The pale purple dress draped her body effortlessly, with semi-sheer fabric showing a hint of skin. In addition to diamond earrings and a tennis bracelet, the Inheritance star wore her freshly public engagement ring. Fans suspect the couple got engaged in April 2023, as the Meta Gala took place on May 6.

How big is Phoebe Dynevor’s engagement ring?

Actor Phoebe Dynevor wears a pale purple dress and her engagement ring at the Metropolitan Museum of Art Costume Institute Benefit Gala 2024Phoebe Dynevor at the 2024 Met Gala on May 06, 2024 | Dimitrios Kambouris/Getty Images for The Met Museum/Vogue; John Shearer/WireImage

On May 12, Cameron posted a photo of the couple embracing on a balcony. The proposal-esque setting featured Dynevor wearing her new bling. The ring’s yellow gold band features a 3-carat oval diamond in a bezel setting, which means it’s held in place by a gold rim. London-based jeweler Jessica McCormack designed the sparkler, which experts estimate to be valued at $100,000.

Wearing a sweater and miniskirt, Actor Phoebe Dynevor poses at the photocall of the 2024 Louis Vuitton fashion show

Oval cut diamonds are incredibly popular amongst celebrities, who are increasingly learning toward more minimalist designs and solitaire settings. Hailey Bieber, Kourtney Kardashian, and Blake Lively all wear oval diamond rings. The flattering shape elongates one’s finger.