If you’re in New York and want to try out the world’s most expensive ice cream, head on over to Serendipity 3. It’s home to the Golden Opulence Sundae, priced at $1,000. What’s in this luxurious dessert to make it worth of such a high price tag? Well the dish needs to be ordered 487 hours in advance because its ingredients are flown in from all around the world, including the most expensive chocolate in the world. It is also topped with the only dessert caviar. You won’t find this wallet-emptying treat anywhere else. But how good is it?