Discover the world's most rare and spectacular gemstones in this selection of the largest blue diamonds. These treasures, famed for their intense colour and exceptional size, have captivated royalty and collectors for centuries. Explore the unique history and characteristics of these precious stones, which often exceed 10 carats. Each blue diamond is a masterpiece of nature, valued for its rarity and unparalleled beauty in the luxury jewellery market.
Rated "Fancy Vivid Blue" by GIA
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This rare 27.64-carat heart-shaped diamond is famous for its 'Fancy Vivid Blue' color, being one of the few blue diamonds in the world with such intensity and saturation. Its unusual size and color make it an invaluable piece.
Famed for great size and blue-violet color
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The Hope Diamond is one of the most famous and legendary diamonds in the world, with a history spanning nearly four centuries. Its estimated value of between 200 and 350 million dollars makes it one of the most valuable gems.
Massive 15.10 carat size
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This 15.10-carat 'fancy vivid blue' diamond boasts the highest color grading and was the largest vivid blue diamond ever auctioned. It sold for 57.5 million dollars in 2022, making it one of the most valuable blue diamonds.
31.06-carat deep-blue diamond
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The Wittelsbach Diamond is a historic and large blue diamond, weighing 35.56 carats. It fetched a price of 24.3 million dollars at auction, or nearly 1.8 million dollars per carat, highlighting its value and rarity.
Rare blue diamond
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This 29.6-carat rough blue diamond, discovered in the Cullinan mine in 2014, was described as having a 'spectacular and vivid blue color'. It is a significant find from this famous mine, known for producing large blue diamonds.
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Largest and finest fancy vivid blue diamond ever offered
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The 14.62-carat Oppenheimer Blue Diamond is known for its intense blue color and exquisite heart-shaped cut. It is one of the largest blue diamonds ever sold at auction, making it a stunning and valuable high-end jewel.