Travis Barker played a blinder by choosing an extravagant rock for now-fiancee Kourtney Kardashian, but it appears the one-of-a-kind ring is even more special than first thought.
The huge stone dazzles on the 42-year-old's finger after the 45-year-old drummer popped the question on Sunday in a lavish proposal.
But it's been revealed that Travis did more than just pick out the diamond - he helped design it too.
The Blink-182 star collaborated with celebrity jeweller Lorraine Schwartz to create the elegant and unique engagement ring for his beloved.
Lorraine told PEOPLE: "It’s a flawless, beautifully cut diamond stone.
"I worked on it with Travis and he was a really big part of it. He was really hands-on in the whole making of it. It’s gorgeous and they’re happy."
It isn't the first time Lorraine has helped to create a masterpiece for the Kardashian family.
Kourtney's sister Kim Kardashian ’s engagement ring from Kris Humphries and her two blingy rings from Kanye West were all made by the Hollywood-loved jeweller.
Away from the famous reality TV family, she has also designed pristine pieces for the likes of Meghan Markle and Blake Lively, while she also designed the engagement ring for Jay-Z's proposal to Beyoncé which was worth a reported $5 million.
Kourtney and Travis' engagement has went down well on the whole, with the close Kardashian family seemingly ready to welcome the musician into their circle with open arms.
Kourtney's mum Kris Jenner gushed over the pair, calling them the "most beautiful, adorable, affectionate, fabulous" couple in a sweet Instagram post.
Travis' kids also gave their blessing to their dad and his new fiancee.
Landon, 18, and Alabama, 15, were among those in attendance at the swanky dinner to mark the couple's engagement and shared their delight at their dad's announcement.
Landon posted a video from the occasion and captioned it: "Congratulations [Kourtney] and [Travis] I’m so happy for you guys love you guys so much."
However, Kourtney's on-off ex and father to her children, Scott Disick, was said to be unhappy at the news.
The duo went their separate ways in 2015 but had remained class. Scott, 38, saw the news break about the special moment on social media - and sources claim he does not agree with it.
A source told PEOPLE: "He is not happy about the engagement. Scott never approved of Kourtney dating Travis. He has struggled with their relationship.
"He always had this idea that he and Kourtney would eventually get back together. He was pretty shocked when he found out that she was dating Travis."
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