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The Cullinan IV is in the private collection of Queen Elizabeth II of England, and its value, thus, is unknown.
According to Wikipedia:
"The Cullinan IV, a 63.60-carat cushion shape, was originally set in the band of Queen Mary's crown, but can also be worn as jewelry..."
What else can I help you with?
What is the value of cullinan 1 cullinan II and cullinan 92 carats historical set?
Wikipedia estimates the value of the Cullinan 1 diamond at about $400 million. So combined the Cullinan 1 and Cullinan 2 are probably worth over $600 million.
When did Thomas Cullinan - diamond magnate - die?
Thomas Cullinan - diamond magnate - died in 1936.
When was Thomas Cullinan - diamond magnate - born?
Thomas Cullinan - diamond magnate - was born in 1862.
Who made the cullinan diamond?
Mother Nature made the Cullinan diamond, which was discovered by a human in 1905.
Where was the largest Cullinan diamond mined?
The Cullinan was mined in South Africa, in 1905.
How is the cullinan diamond famous?
The Cullinan at more than 3,000 carats, remains the largest raw diamond ever found.
How many carats is the Cullinan diamond?
From Wikipedia: "The Cullinan diamond is the largest rough gem-quality diamond ever found, at 3,106.75 carats (621.35 g)."
What is the name of the biggest diamond on the imperial state crown?
The biggest diamond on the Imperial State Crown is called the Cullinan II, also known as the Second Star of Africa. Weighing approximately 317 carats, it is set in the front of the crown. The Cullinan II, along with the Cullinan I, was cut from the Cullinan Diamond, the largest gem-quality diamond ever discovered.
When was the biggest diamond found?
According to Wikipedia: "The Cullinan diamond was found by Frederick Wells, surface manager of the Premier Diamond Mining Company in Cullinan, on January 26, 1905."
How much does the heaviest diamond in the world weigh?
The heaviest diamond in the world is the Cullinan diamond, which weighed 3,106 carats (around 1.37 pounds) in its rough form before being cut into multiple diamonds. The largest cut diamond from the Cullinan diamond, the Cullinan I or Great Star of Africa, weighs 530.2 carats.
When was The Cullinan diamond found and where?
The Cullinan diamond was found in Africa in 1905. It was cut into several individual stones, the largest of which were named by appending Roman Numerals after Cullinan. You can read more about these diamonds, below.
By what other name is the cullinan diamond known?
First diamond, Cullinan I was called The First star of Africa/ Great star of Africa. You can review the link, below, and learn more about all the finished diamonds cut from the Cullinan.
