Georgina Rodriguez showed off her enormous diamond engagement ring, a gift from Cristiano Ronaldo, on 15/8. Anya Walsh, a London jewelry expert, described the ring as unique, estimating its value at 5 million USD. Some social media users commented that the ring is so expensive it could "feed the world".

Many celebrities have owned expensive engagement rings. Having been proposed to three times, Paris Hilton has three million-dollar rings. The most expensive, a 4.7 million USD emerald-cut diamond ring, was given to her in the 2000s by Kassidokostas-Latsis, heir to a Greek shipping company. It is now valued at over 7 million USD. The other two, each worth 2 million USD, were gifts from former boyfriend Chris Zylka and current husband Carter Reum.

Beyonce possesses one of the most expensive engagement rings in showbiz history. In 2007, Jay-Z proposed with a 5 million USD, 24-carat emerald-cut white diamond ring designed by Lorraine Schwartz. Its value has since increased to 7.5 million USD.

Kim Kardashian's engagement ring from Kanye West was worth approximately 4 million USD in 2013. Designed by Lorraine Schwartz, it featured a 15-carat cushion-cut diamond on a pave band. The ring was among the jewelry stolen from Kim in Paris in 2016.

Jennifer Lopez has four extravagant engagement rings. Ben Affleck first proposed in 2002 with a 2.5 million USD, 6.1-carat pink diamond ring by Harry Winston. He proposed again in 2021 with a 5 million USD platinum ring featuring a rare green diamond. In 2019, Alex Rodriguez proposed with a 15-20 carat emerald-cut ring worth around 5 million USD. Previously, Marc Anthony gave her a rare 8.5-carat blue Harry Winston diamond ring worth 4 million USD.

In 1968, Richard Burton gave Elizabeth Taylor the 33.19-carat Krupp diamond ring with an Asscher cut. Originally priced at 305,000 USD (equivalent to 2.8 million USD today), the ring sold for 8.8 million USD at a Christie's auction after Taylor's death in 2011.

Mariah Carey received a 10 million USD, 35-carat emerald-cut white diamond ring from James Packer. Designed by Wilfredo Rosado, she sold it to a Los Angeles jewelry store for 2.1 million USD after their 2018 breakup.

After the death of her husband, President John F. Kennedy, Jackie Kennedy married businessman Aristotle Onassis. Onassis, one of the world's richest men, proposed with the 40.42-carat Lesotho III diamond by Harry Winston. The ring later sold for 2.6 million USD at auction, equivalent to 20 million USD today.

In 1956, Grace Kelly's engagement ring, a 10.47-carat emerald-cut white diamond by Cartier, was valued at 4.06 million USD, a significant sum at the time. Today, Jewellry Box estimates its worth at 38.8 million USD, making it the most expensive celebrity engagement ring.

Sao Mai