The Cullinan diamond, also known as the Star of Africa, is the largest gem-quality diamond ever discovered. It was found in the Premier Mine in South Africa in 1905 and weighed an astounding 3,106 carats (or 1.37 pounds). To give you an idea of just how massive this diamond is, it is roughly the size of a tennis ball!

After its discovery, the Cullinan diamond was presented to King Edward VII of the United Kingdom as a gift. It was then cut into several smaller stones, with the two largest pieces now adorning the British Crown Jewels. The largest of these, known as the Great Star of Africa, weighs an impressive 530.2 carats and is set in the head of the Sovereign's Sceptre with Cross. The second largest piece, the Lesser Star of Africa, weighs 317.4 carats and is set in the Imperial State Crown.

Despite being cut into smaller stones, the Cullinan diamond still holds the title of the largest gem-quality diamond ever discovered. Its size and quality make it a truly remarkable and valuable piece of history. In fact, the Cullinan diamond has become a symbol of wealth and luxury, coveted by collectors and royalty alike.

Today, the Cullinan diamond is considered one of the most famous diamonds in the world, with its size and beauty captivating all who see it. Its weight of 3,106 carats is a testament to the incredible forces of nature that created such a rare and precious gemstone.

In conclusion, the Cullinan diamond weighs a staggering 3,106 carats, making it the largest gem-quality diamond ever discovered. Its size and beauty have made it a legendary piece of history, admired by all who have had the privilege of seeing it. The Cullinan diamond truly is a marvel of nature and a symbol of luxury and prestige.

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