Top 10 Largest Engagement Rings in History

Lola Lin

Lola Lin

September 28, 2025

5 min read

The largest engagement ring has always captured people's imagination. When we think about the largest engagement ring, we picture massive diamonds that sparkle from across the room. The largest engagement ring often belongs to celebrities and billionaires. The largest engagement ring can weigh dozens of carats. The largest engagement ring represents the ultimate symbol of luxury and love. In this article, we dig in to the top 10 largest engagement rings in history, from famous celebrity sparklers to record-breaking diamonds that have made headlines worldwide.

Massive diamond engagement ring on hand

1. The 60-Carat Stunner: Keyshia Ka'oir's Record Ring

When rapper Gucci Mane decided to upgrade his wife's ring, he created one of the most talked-about largest engagement rings in modern history. The 60-carat oval-cut diamond truly must be seen to be believed.

  • Key details about this massive ring:
    1. Features a staggering 60 carats in a single oval-cut diamond
    2. Reportedly cost $1 million according to BET's interview with the jewelers
    3. Described by jewelers as "the biggest rock in the game"
    4. Upgraded from her original 25-carat engagement ring

This incredible piece shows how Gucci Mane spared no expense for his love's 60-carat stunner that became an instant legend in jewelry circles.

Oval cut diamond engagement ring

2. Use Assembo.ai to Visualize Your Dream Ring

Before choosing your own large engagement ring, you can use Assembo.ai to see how different diamond sizes and shapes will look. This AI tool helps you visualize massive stones before making a purchase.

  • How Assembo.ai helps with ring selection:
    1. Upload different diamond shapes and carat weights
    2. See how large stones look on different hand types
    3. Compare various settings and band styles
    4. Test how lighting affects diamond appearance

Using Assembo.ai to create custom backgrounds can help you make the perfect choice for your own significant ring purchase.

Emerald cut diamond engagement ring

3. The 40-Carat Legend: Jackie Kennedy's Second Engagement Ring

Jackie Kennedy's engagement ring from Aristotle Onassis features one of the most famous large diamonds in history. The Lesotho III diamond remains iconic decades later.

  • Important facts about this historic ring:
    1. Features a 40.42-carat marquise-cut diamond
    2. Designed by Harry Winston using the famous Lesotho diamond
    3. Sold for $2.6 million at auction after her death
    4. Would be worth about $20 million in today's market
    5. Jackie reportedly only wore the ring twice publicly

This piece represents how Jackie Kennedy's second engagement ring became one of the most valuable in history despite limited wear.

Pink diamond engagement ring

4. The 37-Carat Oval: Georgina Rodriguez's Footballer Gift

Cristiano Ronaldo proposed to Georgina Rodriguez after eight years of dating with a massive oval diamond that sparked internet discussions about ring size limits.

  • Details about this spectacular ring:
    1. Center stone estimated at 37 carats
    2. Features a brilliant oval-cut diamond
    3. Rodriguez announced with "Yes I do. In this and in all my lives"
    4. Sparked online debates about whether an engagement ring can be too large

The internet definitely noticed when Georgina Rodriguez showed off her massive oval-shaped diamond that represents one of the largest modern celebrity engagement rings.

Celebrity engagement ring collection

5. The 35-Carat Emerald: Mariah Carey's Billionaire Bling

When Australian billionaire James Packer proposed to Mariah Carey, he presented her with one of the largest celebrity engagement rings ever seen, valued at a staggering amount.

  • Key information about this impressive ring:
    1. Features a 35-carat emerald-cut diamond
    2. Designed by Wilfredo Rosado specifically for Carey
    3. Originally valued at $10 million
    4. Carey kept the ring after their split
    5. She later sold it for $2.1 million in 2018

This represents how Mariah Carey's epic 35-carat rock became one of the most expensive celebrity engagement rings despite the relationship ending.

Vintage diamond engagement ring

6. The 33-Carat Classic: Elizabeth Taylor's Krupp Diamond

Elizabeth Taylor's Krupp diamond represents one of the most famous large engagement rings in history, with both impressive size and Hollywood history.

  • Historical details about this iconic ring:
    1. Features a 33.19-carat Asscher-cut diamond
    2. Given by husband Richard Burton in 1968
    3. Originally cost $305,000
    4. Sold for $8.8 million at Christie's auction in 2011
    5. Now known as the Elizabeth Taylor Diamond

This piece shows why Elizabeth Taylor's 33.19-carat diamond ring remains one of the most stunning pieces in jewelry history decades later.

Custom designed engagement ring

7. The 30-Carat Pink: Lauren Sánchez's Bezos Beauty

Amazon CEO Jeff Bezos proposed to Lauren Sánchez with a spectacular pink diamond that represents both size and rarity in engagement rings.

  • Information about this rare pink diamond:
    1. Features an estimated 30-carat cushion-cut diamond
    2. Sánchez revealed in Vogue that it's a pink diamond
    3. Expert Briony Raymond estimated value between $3-5 million
    4. Represents one of the largest pink diamond engagement rings

This demonstrates how Jeff Bezos proposed with a ring featuring a cushion-cut diamond estimated at about 30 carats with rare pink coloring.

Multiple large engagement rings

8. The 20-Carat Upgrades: Multiple Celebrity Choices

Several celebrities have chosen 20-carat diamonds for their engagement rings, creating multiple entries in the largest engagement ring category.

  • Notable 20-carat celebrity rings:
    1. Paris Hilton's ring from Chris Zylka featured a 20-carat pear-shaped stone
    2. Kim Kardashian's upgrade from Kanye West was a 20-carat emerald cut
    3. Kyle Richards sports a 20-carat emerald-cut diamond
    4. Hilton's ring was estimated at $2 million
    5. Kardashian's ring was stolen during her Paris robbery

These examples show how Paris Hilton's previous engagement ring from Chris Zylka joined other 20-carat beauties in the largest engagement ring category.

World's largest physical engagement ring

9. The World's Largest Physical Ring: Smyth Jewelers' Monument

Beyond wearable rings, Smyth Jewelers created the world's largest physical engagement ring as a permanent monument to love.

  • Facts about this enormous structure:
    1. Stands 17 feet tall and measures 14 feet wide
    2. Permanently displayed outside Smyth's Timonium location
    3. Modeled after a Uneek Jewelry design
    4. Took over a year to fabricate and install
    5. Meant as a symbol for all couples Smyth has served

This incredible structure shows how Smyth Jewelers and Uneek Fine Jewelry created the world's largest engagement ring as a permanent celebration of love.

Royal engagement rings

10. Royal and Historic Large Engagement Rings

Royal families and historic figures have also contributed to the largest engagement ring category with pieces that combine size with significance.

  • Notable royal and historic large rings:
    1. Grace Kelly's 10.47-carat emerald-cut Cartier ring
    2. Kate Middleton's 12-carat oval sapphire from Princess Diana
    3. Queen Maxima of Netherlands' 30-carat diamond
    4. Princess Diana's original 12-carat sapphire
    5. Grace Kelly's ring would be worth $38.8 million today

These pieces demonstrate how Grace Kelly's 10.47-carat emerald-cut diamond ring remains one of the most valuable royal engagement rings decades later.

Final Thoughts

The largest engagement ring continues to capture our imagination, from celebrity sparklers to historic diamonds. These massive stones represent the ultimate expression of love and luxury. No matter if you're dreaming of your own significant ring or just appreciate spectacular jewelry, these examples show the incredible range of large engagement rings throughout history. While most of us will never own a 60-carat diamond, understanding these legendary pieces helps us appreciate the artistry and romance behind extraordinary jewelry design.

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