Despite the $47-56 million price tag, Bezos' lavish wedding to Lauren Sanchez cost him less than one percent of his net worth.

Lauren Sánchez and Jeff Bezos waved goodbye as they left Venice on June 29 after days of wedding celebrations. The Amazon founder and the Emmy award-winning journalist tied the knot on the island of San Giorgio Maggiore in Italy on June 27.

Jeff Bezos and Lauren Sanchez 's three-day wedding extravaganza in Venice has officially kicked off with a star-studded soiree that boasts a lengthy guest list of celebrities, from Ivanka Trump and Kim Kardashian to Tom Brady and Orlando Bloom.