Tobey Maguire’s ex-wife Jennifer Meyer flashed her new rock on Saturday.

The 47-year-old jewelry designer was proudly showing off her mᴀssive diamond engagement ring from 33-year-old billionaire heir Geoffrey Ogunlesi.

The two were snuggling at the Baby2Baby gala in Los Angeles.

Geoffrey can afford the rock: he is the son of Nigerian billionaire Adebayo Ogunlesi, 70.

The star made sure her dazzling engagement ring — which he picked out himself — caught the light when at the event which Jessica Alba, Nicole Richie and Paris Hilton also attended.

The ring looks to be in the $500,000 range, The Diamond Bank in Los Angeles told DailyMail.com. 

Tobey Maguire ‘s ex-wife Jennifer Meyer flashed her new rock on Saturday. The 47-year-old jewelry designer was proudly showing off her mᴀssive diamond engagement ring from 33-year-old billionaire heir Geoffrey Ogunlesi

The ring is mᴀssive

Jennifer wore an ivory minidress with crystals sewn in all over the frock.

The designer wore her hair back as she carried a silver Gucci purse and added bangle bracelets and diamond earrings.

Her future husband was dapper in a black suit with a matching slender tie. 

They became engaged in September. 

‘YES!!!’ the mom-of-two wrote in the caption of the Instagram snap, along with a black heart emoji, the infinity symbol, and sparkling stars emoji. 

Jennifer, whose best pals are Jennifer Aniston and Courteney Cox, and Geoffrey went red carpet official last November, after dating for several months.

She also re-shared a snap from her gal pal Allison Wise, who posted a pH๏τo of them together with Jennifer showing off the sparkler once again.

‘So happy for this angel queen – my everything BEST friend who is marrying the greatest man and her should mate! I love you and can’t wait to keep celebrating you both!’ Allison wrote on the snap.

Jennifer’s 476K followers were quick to congratulate her.

The two were snuggling at the Baby2Baby gala in Los Angeles

Geoffrey can afford the rock: he is the son of Nigerian billionaire Adebayo Ogunlesi, 70

The star made sure her dazzling engagement ring — which he picked out himself — caught the light when at the event which Jessica Alba, Nicole Richie and Paris Hilton also attended

(L-R) Carlos Eric Lopez, Jamie Mizrahi, Jennifer Meyer, and Rachel Zoe 

Read More Tobey Maguire’s ex Jennifer Meyer, 46, puts her arm around boyfriend Geoffrey Ogunlesi, 33… seven years after split from Spider-Man star

CEO and co-founder of Birdies, Bianca Gates, wrote, ‘Wow!!! Huge congratulations!!! And that ring!!!?!? I wouldn’t expect anything less for the jewelry queen!’

To which Jennifer replied: ‘It was allll him! Total surprise.’

Actress Goldie Hawn wrote, ‘this makes us all so happy. I love you!!!’ 

Ben Affleck’s ex-wife Jennifer Garner wrote a simple ‘Congratulations!!!!’  Paris Hilton also sent a note of congratulations.

‘I’m so happy for you!!!’ actress Olivia Munn wrote. Author Gabrielle Bernstein added, ‘The best manifestation ever.’

‘I’m so happy for you my love!!!’ Jenna Dewan added.

Meyer revealed in September she is engaged to Ogunlesi as she shared this first pH๏τo of the ring

‘Congratulations,’ the late Kobe Bryant’s wife, Vanessa Bryant, wrote.

‘So incredibly happy for you!! CONGRATULATIONS!!!’ Kelly Rowland wrote, while Chris McMillan added, ‘So happy for you BOTH’

Jennifer made her red carpet debut with Geoffrey at the Baby2Baby event in Los Angeles last November.

She beamed with pride as she put her arm around the dashing Geoffrey.

Geoffrey goes by Geoff.

On his Linkedin page it says he is the CEO of The Ogunlesi Group in Los Angeles and before that he did A&R at 300 Entertainment. Prior to that he did A&R at Warner Bros. Music Group.

He has worked with rapper Young Thug for many years.

Geoffrey comes from a prominent Nigerian family as his father is Adebayo Ogunlesi, a Nigerian lawyer and investment banker with an estimated net worth if $2.3 billion.

He recently sold Global Infrastructure Partners, the private equity firm he co-founded, to BlackRock for $12.5 billion. He will join BlackRock as part of the deal.

His firm’s notable acquisitions include London Gatwick Airport, which earned Ogunlesi the nickname ‘The Man Who Bought Gatwick Airport.’ 

Geoffrey graduated from Amherst College.

Jen is the daughter Ron Meyer, the cofounder of CAA, and former executive at NBC, COO/President of Universal.

Geoffrey is the son of Adebayo Ogunlesi, 70, (pictured) a prominent Nigerian-American investment banker and businessman, with an estimated net worth if $2.3 billion

Jennifer started being seen with Geoffrey last summer.

Her red carpet debut with Geoffrey came seven years after she split from Tobey, 49, and three years since she filed for divorce.

Jennifer shares two kids with the Spider-Man actor.

The pair met in 2003 while he was shooting Seabiscuit. They were engaged three years later, and welcomed their daughter Ruby, 17, in November 2006.

They went on to marry the following year, and welcomed their second child, son Otis, 15, in 2009.

After nearly 10 years of marriage, Maguire and Meyer separated in 2016.

Her split with Maguire made front page news. In a joint statement to ET, Maguire and Meyer announced back in October 2016 that they were separating.

‘After much soul searching and consideration we have made the decision to separate as a couple. As devoted parents, our first priority remains raising our children together with enduring love, respect and friendship.’

Meyer filed for divorce on October 28, 2020.

Meyer previously gushed about her ex-husband to Us Weekly, saying, ‘He’s my best friend… He’s the greatest ex-husband a girl could ever have.’

Maguire, 49, and Meyer separated in 2016, after neatly 10 years of marriage, and the latter filed for divorce in 2020; they are seen in 2016

The pair share two kids together: daughter Ruby, 17, and son Otis, 15; they are seen in 2016

And in a 2022 Meyer made a rare comment about her split from Maguire during an interview on World’s First Podcast.

While speaking to her close pals Erin and Sara Foster, she talked about their very amicable split.

‘I was able to make a conscious decision about how this breakup was going to go and trust that the universe had my back, had our back as a couple for our children, for all of these things, and really, it’s been the most beautiful experience of my life having this beautiful breakup,’ she reflected.

She added: ‘I would literally do anything in the world for Tobey. He is my brother. I love him to death and we have the most beautiful family.’