Second largest pink diamond expected to fetch $21 million at auction(1/3)

World's second largest pink diamond is on display in Dubai, UAE, Sept. 5, 2022. The gem weights an impressive 11.15 carats and is expected to fetch $21 million at Sotheby's auction. (Photo/IC photo)

World's second largest pink diamond is on display in Dubai, UAE, Sept. 5, 2022. The gem weights an impressive 11.15 carats and is expected to fetch $21 million at Sotheby's auction. (Photo/IC photo)

A model presents the world's second largest pink diamond at Sotheby's in Dubai, UAE, Sept. 5, 2022. (Photo/ICphoto)