Cullinan I was surpassed as theworld's largest cut diamond by the 545.67-carat (109 g) brown Golden Jubilee Diamond in 1992,[33] which was surpassed in 2025 by the 612.24-carat (122 g) Black falcon. The Koh-i-Noor is one ofthelargest cut diamonds in theworld, weighing 105.6 carats. It is currently set in the Crown of Queen Elizabeth The Queen Mother. The diamond originated in the Kollur mine in present day Andhra Pradesh, India. Argyle is theworld's largest volume producer of diamonds, supplying a third oftheworld's diamonds every year and since the late 1980s, over 90% oftheworld’s pink diamond supply has come from Rio Tinto’s Argyle mine. The Cullinan diamond is rumoured to have been so large, the first attempt to split it broke the cutter's knife (Credit: Getty Images). Ancient carbon. According to Smith, the unusual qualities oftheworld's largest and most valuable diamonds are all down to the way they form. (WFRV) – The Shawano County man charged with homicide had his bond set at $1 million as the details ofthe incident were released. According to a criminal complaint obtained by Local 5, 74-year-old Brent Hofman was officially charged with homicide and attempted homicide. LargestDiamond. Most Famous Diamonds In TheWorld.Luxury DiamondLarge Pendant Jewelry. Most Expensive Gem. Biggest Diamond In TheWorld. Giant Blackdiamond Necklace. International Red Cross. Spirit OFTHE ROSE Diamond | Ultra Rare Pink Diamond | Purple Pink Diamond | World's LargestDiamond. People who viewed this product also viewed these products. Diavik DiamondLargest Known Diamond. Home Business Antwerp welcomes third largestdiamondworld.This will take place in the next four to six months. The same applies to the other four stones, as the diamond that arrived in Antwerp is part of a larger set that weighs a total of 2,500 carats (0.5 kg!).
