Here is a list of the world’s Young Richest Royals.

1.Prince William, U.K.

Age: 28
Queen Elizabeth’s grandson, Currently training to become a Royal Air Force Search and Rescue Force helicopter pilot. 

2.Prince Harry, U.K.

Age: 25
Third in line to British throne after brother Prince William. Begins training to become Apache helicopter pilot in July; has stated he would return again to frontline in Afghanistan. 
3.Princess Victoria,

Age: 32
First in line to succeed father, Sweden’s King Carl XVI. In June married former gym owner and personal trainer, Daniel Westling in lavish ceremony 
4.Charlene Wittstock, Monaco  

Age: 32
One-time South African Olympic swimmer got engaged to Monaco’s former playboy Prince Albert in June. Received a pear-shaped diamond created by Parisian jewelry house Maison Repossi estimated to be worth over $100,000. Though no wedding date has been set, Wittstock has reportedly been preparing to become the first lady for several years; rumored to have taken intensive French lessons. She will become the principality’s first Crown Princess since the death of Albert’s legendary mother, Princess Grace, in 1982.
5.Queen Rania, Jordan  

Age: 39
Her Majesty Queen Rania Al Abdullah is a mother, a wife, a boss, an advocate, and a humanitarian. 
6.Princess Beatrice, U.K.  

Age: 21
Granddaughter of England’s Queen Elizabeth is fifth in line to the throne. In April completed London Marathon, first royal to do so, while also setting a new Guinness World Record by participating in a ”human caterpillar,” a chain of 30-plus runners led by billionaire Sir Richard Branson’s kids. 
7.Zara Phillips, U.K.  

Age: 29
Granddaughter of Queen Elizabeth is an accomplished equestrian like her mother, Princess Anne. Reigning world champion in eventing, the triathlon of equestrian sports, which combines dressage, cross-country and show jumping; has a stable of 15 horses. Plans to represent her homeland in the 2012 London Olympics.
8.Princess Haya, Dubai  

Age: 36
Half-sister of Jordan’s King Abdullah became second wife of Dubai’s ruler, Sheikh Mohammed Bin Rashid Al Maktoum, in 2004.
9.Andrea Casiraghi,  

Age: 26
country :Monaco
Family: Prince Albert
Nephew of Monaco’s Prince Albert became first in line to inherit throne in 2002, when the principality changed its constitution to allow him to inherit when it appeared doubtful his uncle, dubbed the playboy prince, would ever marry and have children. May lose his chance to become prince if Prince Albert and soon-to-be bride, Charlene Wittstock, produce an heir. Said to be dating Tatiana Santo Domingo, the granddaughter of billionaire Julio Mario Santo Domingo. 
10.Mansour bin Zayed Al Nahyan  

Age: 40
country :Abu Dhabi
Family: Khalifa bin Zayed Al Nahyan
Member of tiny emirate Abu Dhabi’s royal family; half brother of the current president of United Arab Emirates, Emir of Abu Dhabi, Khalifa bin Zayed Al Nahyan. Chairs the state’s oil-oriented sovereign wealth fund and serves as UAE deputy prime minister. In 2008 bought British soccer team Manchester City for $300 million. Avid horse rider.