There is no record of a princess being executed in Saudi Arabia. The Saudi royal family has a complex structure and is known for its powerful influence, but there are no publicly available accounts of a princess being executed in the country's history.
While the royal family is known for its strict adherence to Islamic law, which includes the death penalty for certain crimes, there is no evidence to support the claim that a princess has ever been executed. It's important to rely on credible sources and avoid spreading misinformation.