Most Expensive Cartier Diamond Ring

The pink star diamond ring was initially expected to sell for 61 million but it proved to be a desirable piece of stone resulting in a bidding war that eventually made it the most expensive ring in the world.

Most expensive cartier diamond ring.

Like many of the items on our list this is a one of a kind item. The 5 31 karat diamond sits between two pear shaped emeralds in a bed of 18 carat yellow gold. The 5 4 blue carat diamond ring was purchased by graff diamonds and once held the title of the worlds most expensive engagement ring. The first most expensive engagement ring on the list is owned by american rapper.

It was a 10 48 carat diamond ring also made by cartier that featured a huge emerald cut. A rare blue 8 5 carat diamond ring. Sold at auction in hong kong in 2017 this diamond emerald ring is the most expensive cartier ring ever sold. Prince rainier iii of monaco proposed to grace kelley with a mahoosive 10 47 emerald cut diamond ring by cartier.

Top 15 most expensive engagement rings in the world. Paris hilton s engagement ring 4 7 million. Luxury jewelry on the cartier official website. From kate middleton to princess mary these are the most expensive royal engagement rings ranked.