A 1,111 carat diamond has been discovered in Botswana by mining company Lucara. This is the second largest diamond ever discovered, only bested by the diamond used to make the British crown jewels.
It is as almost as big as a tennis ball.
"The significance of the recovery of a gem quality stone larger than 1,000 carats, the largest for more than a century and the continued recovery of high quality stones from the south lobe, cannot be overstated," Lucara CEO William Lamb said in a press release.
Rihanna is reportedly pretty pumped about this discovery.