The “unparalleled” value of diamond engagement rings is reserved for a select few

Prince Rainier originally proposed with a different ring, but upon learning that Grace needed something more striking for a role, he presented her with this magnificent Cartier creation. The gesture revealed not only his love but also his regard for her career. This ring marked Grace Kelly’s transition from Hollywood icon to Princess of Monaco, and became woven into the royal narrative, a symbol of love without borders.

The Burton Diamond, weighing 33.19 carats, stands as a radiant chapter in a legendary Hollywood romance. Asscher-cut, with step-like facets that create hypnotic depth, the diamond reflects the brilliance of Elizabeth Taylor and Richard Burton’s years together. Known for her striking beauty and unapologetic confidence, Taylor wore the ring as though it were a part of her, an emblem of love, freedom, and feminine power. It was with her through grand moments and quiet ones alike, eventually becoming synonymous with her image. Following her passing, the diamond was renamed the “Elizabeth Taylor Diamond” and later sold at auction for a staggering $8.8 million in 2011.

Beyoncé’s 18-carat emerald-cut diamond ring, set in platinum, was custom-made by Lorraine Schwartz at Jay-Z’s behest. As the most significant ring he would ever give, Jay-Z collaborated closely with the jeweller to achieve perfection. Valued at up to $5 million, the ring is a testament to their powerful union and their status within global entertainment. Beyoncé chooses to wear it on meaningful occasions, a quiet tribute to Jay-Z’s steadfast affection and enduring presence.

Given by Ryan Reynolds in 2012, Blake Lively’s 12-carat diamond ring quickly became a darling of haute joaillerie. The oval-cut centre stone, framed in warm rose gold, was crafted by Lorraine Schwartz. Valued at around $2.5 million, the diamond is set off by a halo of smaller stones, casting a shimmering glow reminiscent of love’s most magical moments.

Crafted by Thai jeweller Venus Diamond, the world’s only 15-carat round-cut diamond is the result of a year-long search across three continents. The engagement ring of “witch” Mai Davika and actor Ter Chantavit is more than a jewel; it is an eternal promise, “the answer of the heart,” as the brand so poetically puts it. Estimated at up to 24 million baht (approximately 16.8 billion VND), it is a reflection of Ter’s unwavering resolve to give Mai only the finest.

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James Packer presented Mariah Carey with an engagement ring featuring a 35-carat emerald-cut diamond of exceptional clarity. Designed by Wilfredo Rosado, the piece is valued at $10 million and took two weeks to complete, involving a team of expert artisans. Rosado, a close friend of Carey’s, revealed that Packer wished for the ring to symbolise “a new beginning” in her life while also conveying his grand ambition to offer the “world diva” something truly remarkable. Yet, their romance lasted only nine months. In 2018, Carey sold the ring for $2.1 million.

When Chris Zylka proposed to Paris Hilton with a 20-carat teardrop-shaped diamond ring, said to be worth $2 million, it was the result of a thoughtful, heartfelt effort. Zylka worked in secret with jeweller Michael Greene for nearly six months to find the ideal stone. That level of care gave the ring a significance that went far beyond its price tag. But as with many love stories in the limelight, the brilliance faded too soon. Just weeks after accepting the proposal, Paris Hilton ended the engagement, later admitting, “everything happened too quickly.” A fleeting romance, perhaps, but a glittering moment nonetheless.

The legendary engagement ring Aristotle Onassis gave Jacqueline Kennedy remains one of the most iconic jewellery pieces of the 20th century. At its centre: a 40-carat diamond, cut from the 601-carat Lesotho III rough stone. With its restrained platinum band, the ring’s design lets the extraordinary gem speak for itself. Although rarely seen in public due both to its immense value and Jackie’s innate discretion, it endures as a silent witness to a love that withstood scrutiny, sorrow and speculation.

Although each love story may conclude in its own way, whether fulfilled, unfinished, or simply a memory, engagement rings adorned with diamonds over 10 carats remain enduring symbols of passion, aspiration, and a love that leaves a lasting impression.

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