Most Expensive Jewelry in the World

Jewelry has been a symbol of wealth, power, and prestige for centuries. It transcends cultural boundaries and has always held a special place in human history. From sparkling diamonds to rare and exquisite gemstones, the world of fine jewelry is filled with incredible craftsmanship and breathtaking designs. While jewelry comes in all shapes and sizes, there are some pieces that stand out not just for their beauty but for their jaw-dropping price tags. In this article, we’ll explore the most expensive jewelry in the world, a world where the line between art and adornment blurs, and where millions or even billions of dollars are invested in these precious pieces.

The Hope Diamond – Priceless

The Hope Diamond is arguably one of the most famous gemstones in the world, renowned for its stunning deep blue color and the legends surrounding it. We cannot put a price tag on this diamond because it is considered “priceless.” This 45.52-carat diamond is believed to be cursed, with tales of misfortune and tragedy plaguing its owners over the years. Today, it is housed in the Smithsonian National Museum of Natural History in Washington, D.C., where it remains a symbol of both natural beauty and intrigue.

The Pink Star Diamond – $71.2 million

In 2017, the Pink Star Diamond set a world record when it was sold at auction for an astonishing $71.2 million. This breathtaking pink diamond weighs 59.6 carats and is the largest internally flawless pink diamond ever graded by the Gemological Institute of America (GIA). Mined in Africa, this remarkable gem was cut and polished over a period of two years to achieve its exquisite beauty.

The Winston Blue Diamond – $23.8 million

Harry Winston, the “King of Diamonds,” is known for his exceptional jewelry designs and his eye for acquiring some of the world’s rarest gemstones. The Winston Blue Diamond is a perfect example of his extraordinary taste. This 13.22-carat vivid blue diamond was sold at an auction for $23.8 million. It showcases the unmatched quality and timeless appeal of rare colored diamonds.

The Pink Legacy Diamond – $50.3 million

The Pink Legacy Diamond, formerly known as the Pink Panther Diamond, is one of the world’s most beautiful and valuable pink diamonds. Weighing in at just under 19 carats, it boasts a stunning, vivid pink color that is incredibly rare. In 2018, the Pink Legacy Diamond set a world record for the highest price paid per carat for a pink diamond at an auction, selling for $50.3 million.

The Cullinan Diamond – Priceless

The Cullinan Diamond, named after Sir Thomas Cullinan, who owned the mine where it was found in South Africa in 1905, is the largest gem-quality diamond ever discovered. This magnificent stone weighed an astounding 3,106 carats in its rough form. It was cut into several smaller stones, the most significant of which is the Cullinan I, also known as the Great Star of Africa. This pear-shaped diamond weighs 530.20 carats and is considered priceless. It is set in the head of the Sovereign’s Sceptre with Cross and is part of the British Crown Jewels.

The Blue Moon Diamond – $48.4 million

The Blue Moon Diamond is a mesmerizing blue diamond that gained worldwide attention when it was sold for $48.4 million in 2015. Weighing 12.03 carats, this internally flawless diamond exhibits a deep blue hue that is exceedingly rare in nature. Its price per carat is among the highest ever paid for a gemstone at auction.

The Graff Pink Diamond – $46.2 million

The Graff Pink Diamond, also known as “The Pink Graff,” is a stunning 24.78-carat pink diamond that was sold for $46.2 million in 2010. This vivid pink diamond is classified as a Type IIa diamond, which is exceptionally rare and renowned for its pure and intense color. Laurence Graff, a prominent jewelry collector, was the lucky buyer, and the diamond now bears his name.

The Oppenheimer Blue Diamond – $57.5 million

The Oppenheimer Blue Diamond, named after its former owner, Sir Philip Oppenheimer, is one of the world’s most exquisite blue diamonds. Weighing 14.62 carats, this diamond exhibits a striking and mesmerizing blue color. In 2016, it was sold at auction for an astonishing $57.5 million, becoming one of the most expensive diamonds ever sold.

The L’Incomparable Diamond Necklace – $55 million

The L’Incomparable Diamond Necklace is a testament to the art of jewelry design and craftsmanship. This extravagant necklace features the world’s largest internally flawless diamond, known as the “Incomparable Diamond,” weighing a staggering 407.48 carats. The necklace also includes 91 other diamonds, making it an extraordinary piece of jewelry. It was valued at $55 million and remains one of the most remarkable necklaces in the world.

The Mouawad L’Incomparable Diamond – Priceless

The Mouawad L’Incomparable Diamond is one of the world’s most valuable and remarkable diamonds. This internally flawless yellow diamond weighs a jaw-dropping 407.48 carats, making it the largest diamond of its kind. Its price is unknown but is undoubtedly among the most expensive in the world. The diamond is set in an exquisite necklace, showcasing the extraordinary beauty and rarity of this gem.


The world of high-end jewelry is a realm where artistry, craftsmanship, and precious gemstones combine to create timeless masterpieces. These exceptional pieces are not just accessories; they are investments, status symbols, and expressions of unparalleled luxury. The most expensive jewelry in the world reflects the beauty and rarity of the natural world, making these pieces highly sought after by collectors and connoisseurs. While the prices of these jewels may seem astronomical, they serve as a testament to the enduring appeal of exquisite jewelry throughout history.