Travis Barker and Kourtney Kardashian recently got engaged, and the Blink-182 drummer reportedly went all-out on the dimaond ring that he surprised his now-fiancé with.

Various reports suggest the engagement ring cost upwards of $1 million. Speaking to Page Six, Mike Friend, the CEO of The Diamond Pro, told the publication the ring looks to be around 15 carats in a 'pave or hidden halo setting' and he valued it at easily over a million dollars.

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Kathryn Money, the SCP of merchandising and retail for Brilliant Earth, also told the outlet that she believes the ring features 10 to 12 carats, placing its value somewhere around $500,000 to $1 million.

Similarly, Apeksha Kothari, the COO of Rare Carat, spoke with Insider and predicted the ring is likely worth over $1 million and featured what appears to be 12-carats on a pave diamond band.

Travis and Kourtney have been romantically linked since January, though reports say they’ve been friends for years. The drummer eventually popped the question on October 17th with a lavish proposal on a beach in Montecito, California.

Photos from the engagement show Travis down on one knee as he proposed to the Keeping up with the Kardashians star in a heart-shaped display of red roses and candles.

Despite its million-dollar price tag, South China Morning Post reports that this isn’t the most expensive engagement ring to be given to one of the Kardashian-Jenner women. For example, during her short-lived union to Kris Humphries, Kim Kardashian wore a 16-carat ring that some estimates suggested was worth $2 million. However, Kris eventually sold the ring in 2013 at an auction, where it only earned $749,000.

Kim was later gifted a 20-carat diamond ring by her third husband, Kanye West, shortly after the birth of their first child, daughter North. The ring was infamously stolen in 2016 during a robbery in which Kim was held at gun point. Reports later said the ring was worth $4.5 million.

Kim’s actual engagement ring from Kanye may not have been as bougie, but the Lorrain Schwartz-designed ring was certainly a stunner with 15-carats. It’s said to be worth over $1 million easily.

This will be the first marriage for Kourtney, who shares three children, two sons and a daughter, with her ex-partner, Scott Disick. Despite asking for her hand in marriage multiple times during their decade-long relationship, the reality star never accepted Scott’s proposals.

Conversely, this will be the third time walking down the aisle for Travis Barker, who was previously married to Shanna Moakler from 2004 to 2006. The exes share two kids, daughter Alabama and son Landon. Travis also has a close relationship with his former step-daughter, Atiana, the daughter of Shanna and her ex-fianceé boxer Oscar De La Hoya. Prior to that, Travis was  married to Melissa Kennedy for nine months in 2002.

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Sources: Page Six, Insider, SCMP,