Gigi Chao (right) daughter of Hong Kong property tycoon Cecil Chao, poses with her partner, Sean Eav, at an event in Hong Kong. AP hide caption

itoggle caption AP

Most of the diamonds synthesized from cremated remains come out blue, due to trace amounts of boron in the body. These diamonds, made from the ashes of animals, were created through the same process used to make diamonds from human remains. Courtesy Rinaldo Willy/Algordanza hide caption

itoggle caption Courtesy Rinaldo Willy/Algordanza

A close look at this house at 3215 Wade Ave. in Raleigh, N.C., suggests not all is as it seems. There isn't a driveway, for instance, and there's no walkway to the front door. Eric Mennel/WUNC hide caption

itoggle caption Eric Mennel/WUNC

One of the world's rarest flowers has been stolen, Britain's Kew Gardens announced this week. The water lily Nymphaea thermarum is seen here in 2010. Andrew McRobb/AP hide caption

itoggle caption Andrew McRobb/AP

In this image taken from video and provided by New York City Hall, New York Mayor Bill de Blasio eats pizza with a fork at Goodfellas Pizza on Staten Island on Friday. AP hide caption

itoggle caption AP

A poster advertises a stage adaptation of Sherlock Holmes, starring actor William Gillette in 1899. Library of Congress hide caption

itoggle caption Library of Congress