The Most Expensive Diamonds Ever Sold at Auction

Diamonds have always fascinated collectors, investors, and jewelry enthusiasts alike. The value of these precious stones can fluctuate based on various factors, including their rarity, quality, and market demand. In this article, we will delve into some of the most expensive diamonds ever sold at auction, illustrating the incredible sums that buyers are willing to pay for these beautiful gems.

The Pink Promise

Known as “The Pink Promise,” this oval jewel set in a platinum ring achieved the second-highest per-carat price ever paid for a pink diamond. Its remarkable hue and clarity make it a standout piece in any collection.

The Record Holder: Pink Star

The record for the most expensive jewel sold at auction is currently held by the Pink Star, a stunning 59.60-carat, fancy vivid pink diamond that sold for $71.2 million in April.

Raj Pink Diamond

The 37.30-carat Raj Pink diamond garnered significant attention when it was auctioned during Sotheby’s Magnificent Jewels and Noble Jewels sale in Geneva. Its vibrant pink hue makes it one of the world’s most coveted diamonds.

Other Remarkable Diamonds

• Blue Moon Diamond: In 2015, this exceptionally fancy vivid blue diamond sold for $48.4 million.
• Oppenheimer Blue: This is the world’s largest blue diamond, which sold for an astonishing $57.5 million at Christie’s Geneva in May 2016.
• Unique Pink Diamond: This 14.62 carat Fancy Vivid stone is mounted on a platinum ring and was sold for $31.6 million in May 2016.
• Aurora Green Diamond: This is the largest Fancy Vivid green diamond ever sold at auction, fetching $16.8 million.