From sparkling multi-million-dollar diamonds to custom designs, here are the most expensive diamond rings in the world that redefines luxury.

he did so with a 6.1-carat pink diamond ring by Harry Winston worth some $2.5 million. The next time, in 2022, it was with an 8.5-carat cushion-cut green diamond surrounded by two white diamonds.

Its realised price of USD 43.8 million fell perfectly in the range of the Bleu ... In 2015, Hong Kong billionaire Joseph Lau spent a record USD 48.4 million on a 12.03-carat cushion cut diamond dubbed ...

"Zendaya's ring is an exquisite cushion-cut diamond ... the best diamond engagement ring from their collection... 1/13 From £1,600 at Brilliant Earth From $1,650 at Brilliant Earth Carat size ...

Lowe, who was a fan favorite on Emily Maynard’s season of “The Bachelorette,” presented Giudici with a 3-carat cushion-cut Neil Lane ring featuring plenty of diamond accents. The couple ...

Anya explained that the diamond was either a round or cushion cut and in her expertise guessed ... but a high quality 2 carat diamond set on a classic wide band solitaire would cost around £ ...

Surrounded by 16 white pear-shaped and cushion-cut diamonds and hanging ... Chip Clark The Blue Heart Diamond, cut from a 100-carat stone found at the Premiere Mine in South Africa in 1909 ...

This year's launches from Watches & Wonders fair in Geneva are setting the tone for the biggest watch trends in 2025 and ...

"But India, which is a big tourist-driving nation, cut its duties ... Ring and it's been selling like crazy. It's a lab diamond ring, a one-carat ring at a price that people haven't heard of.

Other rough estimations in recent years have put the their value anywhere from $1.2 billion to $5.8 ... carat pendant known as the Lahore diamond. The matching earrings feature two large cushion ...