All the Details on Madison Beer’s “Exceptionally Rare” Engagement Ring

Congrats are in order for Madison Beer and Justin Herbert, who announced their engagement on Tuesday, July 28. “Meet my fiancé,” Madison captioned an Instagram post full of photos of them during and after the proposal. There’s a pic of the Los Angeles Chargers quarterback down on one knee. There’s couple of photos of Justin carrying a smiling Madison around. And there’s a photo of a sign that reads, “Mr. and Mrs. Herbert.” But, the photos that some fans will certainly be most focused on are the ones that show Madison’s massive engagement ring.Now Madison didn’t really do us any favors with the pictures of the ring—the ones that are closer up are artfully blurry—but you don’t even have to zoom in to see that this thing is big. And it’s also an interesting shape, as explained to Cosmopolitan by Kegan Fisher, the co-founder of Frank Darling, a jewelry brand that is known for ethically sourced, one-of-a-kind engagement rings, as well as modern heirloom designs.“The diamond [is an] extremely elongated cushion cut with a length-to-width ratio approaching 2:1, which is exceptionally rare and very difficult to source,” Fisher says. “Set on a classic platinum solitaire band, I'd estimate the diamond is at least 15 carats.”Add Cosmopolitan as a preferred source in your Google search results.Use your Google account to add this to your settings.Unsurprisingly, all of that doesn’t come cheap! “Depending on the exact color, clarity, and overall quality, a stone like this would likely be worth $500,000 to over $1 million,” says Fisher.Madison and Justin’s engagement comes after nearly a year of dating. They were first reported to be seeing each other in August 2025. Since then, fans have seen them support each other in their careers with Madison attending Justin’s football games and the athlete attending a Grammys party with the “Make You Mine” singer.During a June appearance on Therapuss with Jake Shane, Madison talked about her connection with Justin.“When I’m having a convo with my boyfriend, my hair could be on fire and I wouldn’t notice,” the 27-year-old said. “Legitimately. And to be honest with you, he’s the first person I feel that way about. Like, the world could be ending around me and I wouldn’t know.”Now, they’re set to be each other’s person for good. Bring on the wedding planning and some clearer pictures of the ring, thanks!