Princess Charlotte is worth over a billion more than her big brother Prince George.

The Duke and Duchess of Cambridge and the Duke and Duchess of Sussex are very popular. They are even reportedly worth billions. However, Princess Charlotte, despite being one of the youngest royals, has proven to be among the royals with the highest net worth.

Princess Charlotte was reportedly worth $5 billion in 2016, a year after she was born. On the other hand, Prince George was only worth $3.6 billion. This means Princess Charlotte is $1.4 billion richer than the third-in-line to the throne, Express reported.

This figure is reportedly similar to that of Middleton’s. Meanwhile, Markle, who inspired the “Meghan Effect,” is thought to have a net worth of $150 million in revenue, which is far less than Middleton’s and Princess Charlotte’s.

Princess Charlotte’s value is largely due to her fashion influence. Just like Middleton’s “Kate Effect” and Markle’s “Meghan Effect,” the little royal has what is called “Charlotte Effect.”

In fact, the yellow pastel patterned cardigan she wore on her second birthday was so popular that it was sold out in 24 hours. The royal children have the potential to drive billions in sales.

“Charlotte is the queen of the little smock dress and the cardigan, and she always looks very cute. It’s not that surprising, because you would expect them to dress in quite a formal way. What is interesting is how everybody latched on to that instantly, overnight, from the very first photo,” Daily Mirror fashion editor Amber Graafland said.

When Prince George was spotted wearing a little Peter Pan collar, his fashion prompted some brands to design the same outfit. The royal children’s outfits usually results in a huge demand all of a sudden.

“These numbers are projections of what the royal children could bring the UK economy in their lifetimes, assuming they will continue to have the same positive effect,” brand finance Communications Manager Sehr Sarwar told Insider about the royal children’s net worth.