Lucara's massive Constellation diamond is beautiful. (Facebook/Lucara)
Stephanie Dube Dwilson is a sports and entertainment contributor for Heavy covering Texas Longhorns football and Hallmark. She covered the presidential election results live in 2016 & 2020 for Heavy. She's an attorney with a master's in science and technology journalism, and runs a website on UFO news and FOIA reports called The Verified Report. More about Stephanie Dube Dwilson
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Lucara had a record-breaking diamond auction, but the second-largest gem diamond ever is still for sale. See photos of the Constellation and Lesedi La Rona.
