Wealth

The Sultan of Brunei's car collection reportedly includes thousands of luxury, sports, and custom-made vehicles, many of which are rare or one-of-a-kind. It's an unparalleled display of automotive extravagance, reflecting immense personal wealth.

The government's substantial revenue from oil and natural gas exports allows it to provide extensive welfare benefits and maintain a tax-free environment for its citizens. This policy significantly contributes to a high standard of living.

Istana Nurul Iman boasts over 1,700 rooms, 257 bathrooms, and a mosque accommodating 1,500 people. This opulent structure is a testament to the nation's wealth and royal grandeur, serving as the Sultan's official residence and seat of government.

Driven by its robust international business sector, particularly insurance and reinsurance, Bermuda consistently ranks among the top countries for GDP per capita. This economic strength contributes to a high standard of living for its residents.

Discovered in South Africa in 1905, the rough Cullinan diamond weighed an astonishing 3,106 carats (about 1.37 pounds). It was later cut into nine major stones, including the "Great Star of Africa," which now adorns the British Crown Jewels.