11-Carat Williamson Pink Star Diamond Expected to Fetch $21 Million at Auction

September 3, 2022

It’s not just a piece of jewelry. It’s practically a natural wonder. This 11-carat pink, cushion-cut diamond called the Williamson Pink Star will surely stun bidders when it goes up for auction in October. Sotheby’s says it was mined in Tanzania and expected to fetch around $21 million when it hits the block in Hong Kong. Inside Edition Digital’s Mara Montalbano has more.