The world’s most expensive diamond

Diamonds stimulate the imagination. They are an important element of pop culture, appearing in movies and songs, have become a symbol of love and are a standard stone adorning engagement rings. Diamonds were loved by Marilyn Monroe, Audrey Hepburn, adorned the necklines of Lady Gaga or Kate Winslet. A woman wearing a diamond no longer needs an exquisite creation. The world’s most expensive diamond was divided and polished into many diamonds, the largest of which adorn the insignia of power of the British monarchy.

What sets the world’s most expensive diamond apart?

It is difficult to assess whether the most expensive diamond in the world is the priceless one, the largest and not for sale. But perhaps blue or pink exceptional diamond specimens, reaching dizzying sums at auctions, are more deserving of this title?

However, the common characteristics that distinguish the extraordinary, most expensive diamonds in the world, such as The Cullinan, Pink Eternal and Diamond Blue Royal are easy to determine.

• Size: They have an impressive mass and are often considered one of the largest gems in the world.
• Cleanliness: They are characterized by remarkable clarity and lack of blemishes.
• Color: Their natural color is intense and unique, often cutting off from the typical shades of diamonds
• History and origins: These diamonds often have a rich history and are sourced from reputable mines or have ties to royalty.
• Grind: Precise and perfect cut, crystal cuts, highlights their beauty and clarity

Priceless The Cullian

The biggest, cleanest and still delightful is The Cullian. Although diamonds extracted from The Cullian are not for sale, due to their history, as well as their extraordinary purity, these stones were the most expensive diamonds in the world.

The first information about this remarkable stone dates back to the early 20th century, coming from South Africa’s Premier Mine. The uniqueness of this find lay not only in its enormous size, but also in its perfect quality and extraordinary brilliance.

Its presence in the insignia of monarchs and in the private collections of kings and queens underscores Cullian’s status as the most important and expensive diamond in the world.

Grinding technique

One of the greatest master jewelers of the time – Joseph Assher – was engaged to grind the Cullian stone. The process was extremely complicated and risky, but the end result exceeded expectations. Thanks to the innovative approach to polishing, the Cullinan retained its excellent quality and exceptional brilliance. As many as nineteen new stones were created in this way. The most expensive “Cullinan I” or “Star of Africa”, is the largest transparent cut diamond in the world.

Blue and pink diamond – unique auctions

While the world’s most expensive diamond is unobtainable, exceptional diamonds sometimes appear at global auctions. The colorful stones are still a rarity and stir the imagination.

Auctions of such specimens as Eternal Pink or Pink Star are rare, and the stones on display compete o name: “the world’s most expensive stone” available for sale.

Eternal Pink

Quig Bruning, Sotheby’s U.S. head of jewelry, expressed admiration for The Eternal Pink. He described its color as “the most beautiful and concentrated shade of pink in diamonds.”

Jewelers worked on the cut for more than six months, bringing out its natural beauty and clarity. The stone’s weight, 10.57 carats when cut, makes it one of the largest among pink diamonds.

The auction of Eternal Pink was an event. The price hit a dizzying $35 million. I wonder which of these pink stones will earn the title: most expensive diamond In the world?

Blue Royal Auction

The prestigious Christie’s auction house has sold the Bleu Royal for a staggering sum. The diamond, flawless with an impressive weight of 17.61 carats, has not only caught the eye of jewelry lovers, but also astonishes with its investment potential.

Estimates put the price at around $35 million. However, Bleu Royal, befitting its uniqueness, overturned those expectations, closing the bidding at $43.8 million.

It is difficult to determine which of these stones is the most expensive diamond in the world, nevertheless, each of them delights and stirs the imagination.