The Amber Room is the jewel in the crown of the Catherine Palace, a room elaborately decorated with over 13,000 lbs (6 tonnes) of amber in over 350 shades. The original room was installed by Peter the Great in 1716, but it was stolen by Nazis during World War II and lost, presumed destroyed. The current Amber Room is a reconstruction built by a team of over 40 Russian and German experts and is estimated to be worth over $500 million. Visit the Amber Room on a trip to the Catherine Palace and see it for yourself!