When megastars such as Colin Jost, JAY-Z and Ben Affleck pop the question to their equally successful counterparts, they do so with some of the biggest, most expensive and shiniest diamonds their money can buy.

From Scarlett Johansson's unique $400,000 pear-shaped diamond to Beyoncé's $5 million emerald-cut sparkler, here are some of the most enormous celebrity engagement rings of all time.

Bethenny Frankel

Paul Bernon and Bethenny Frankel.

Presley Ann/Getty; Bethenny Frankel/Instagram

Bethenny Frankel finally gave fans a glimpse of her ginormous sparkler, two years after her beau Paul Bernon proposed.

In a cheeky video posted to Instagram in June 2023, the SkinnyGirl founder showed off her rock to Angel Laketa Moore’s TikTok-viral “One Margarita.” Though the song describes performing sexual acts that become more extreme for each margarita the rapper drinks, Frankel put a little spin on it and replaced margaritas with carats.

“What am I going to have to do for this?” she joked in the caption. “Kind of scared about what this might mean for me…”

Paris Hilton

NDZ/Star Max/GC Images

Carter Reum proposed to Paris Hilton with a blinding custom gem that's reportedly worth $1 million.

The heiress revealed the diamond was "inspired by the Grand Palais in Paris" and that her now-hubby designed the the ring with some assistance from jeweler Jean Dousset, the great-great-grandson of renowned French jeweler Louis Cartier.

"It's called The Paris," Hilton revealed while visiting On Air with Ryan Seacrest. "I'm so obsessed with it … it has like 15 diamonds going around and then inside it has a 'P' with a sapphire."

Anna Kournikova

Steve Granitz/WireImage

Anna Kournikova and Enrique Iglesias have been together for decades, and everything about their relationship is low-key — except for that whopper of a pink diamond she sports.

The "Hero" singer gave his beloved a supersized 11-carat natural pink, pear-shaped diamond that was accompanied by two trillion cut diamonds on the sides. Leviks Jewelers valued the sparkler at about $2.5 million.

Elizabeth Taylor

Express Newspapers/Hulton Archive/Getty

We cannot discuss bling without bringing up the queen of diamonds herself, Elizabeth Taylor.

Though she had a jewelry collection that was beyond impressive, this 33.19-carat diamond ring given to her by husband Richard Burton is one of the most stunning pieces in her arsenal of jewels.

Beyoncé

Clive Brunskill/Getty

Queen Bey's stunning 18-carat emerald-cut engagement ring from her husband of 15 years, Jay-Z, was designed by Lorraine Schwartz and is said to be worth $5 million.

Blake Lively

James Devaney/WireImage; Inset: Jim Spellman/WireImage

Blake Lively sports a 12-carat oval-cut diamond from Lorraine Schwartz given to her by husband Ryan Reynolds. The bling is said to be worth $2 million and features rose gold accents and a double diamond-encrusted band.

Kim Kardashian

Evan Agostini/Invision/AP; Inset: Getty

Kim Kardashian and Kanye West have since split, but while they were together, West was so determined to put Kardashian in the engagement ring hall of fame that he topped his original 15-carat offering with a 20-carat one several years later.

"I was sleeping and he woke me up in the middle of the night and said, 'Babe, babe, I got you something from Adidas,' " she said during a visit to Radio Andy. "He put a box on my pillow, a Lorraine Schwartz box, and he goes, 'No, open your eyes,' ... and I woke up, and I was like, 'What is this?'"

It was a 20-carat emerald cut diamond ring from Lorraine Schwartz, with the word "adidas" engraved inside, which West bought after signing a big deal with Adidas (get it?). Unfortunately, it was stolen when the star was robbed in Paris.

Lisa Vanderpump

David Livingston/Getty

It's no surprise that the Real Housewives of Beverly Hills star rocks a 20-carat bauble on her hand. The ring from her husband, Kenneth Todd, features an emerald-cut diamond in a pave setting and is worth around $2 million.

Sofia Vergara

Steve Granitz/WireImage; Inset: Jon Kopaloff/FilmMagic

The Modern Family star's extra-large engagement ring from Joe Manganiello features a 7-carat diamond and is set in a halo setting on top of a pave diamond band.

ncG1vNJzZmiolaS9rbGNnKamZ6Opxq2xjpugoJ%2BVqMFur8SlnJuqmanGbrHNoJignZ2au7V50aKloKtf