Monday, November 17, 2014 12:11 pm
The rich are paying record prices for works by well-known artists.
Wednesday, May 21, 2014 7:30 am
Billionaires around the world are investing millions to become patrons of art.
Monday, December 02, 2013 6:00 am
Bidders took the prices of diamonds and art to new levels at the November auctions.