Tory Burch became a billionaire after settling her bitter legal battle with ex-husband Chris Burch. Chris sold about half of his 28.3 percent stake in Tory Burch LLC on Monday, and the transaction values her firm at about $3.3 billion, according to research firm PrivCo Media. Bloomberg reported that because the deal was completed in 2012, it will save Chris millions of dollars in capital gains taxes, which were raised by Congress to 20 percent from 15 percent on Tuesday. Tory owns 28.3 percent of the company. Her stake is worth about $935 million, according to PrivCo. But her net worth exceeds $1 billion after accounting for more than $70 million she received from equity sales and dividends. Nice work.