The Oppenheimer Blue sold on Wednesday for more than $57.5 million including fees at a Christie's auction in Geneva, making it the most expensive diamond ever sold.

The 7.5-carat diamond from Indian Prime Minister Narendra Modi was easily the most costly gift presented ... The U.S. president himself received a number of expensive presents, including a ...

The Bleu Royal is another most expensive ring in the world. It is a 17.61-carat vivid blue pear-shaped Type IIb diamond. This ring also has a platinum and 18K rose gold setting with two colorless ...

with first lady Jill Biden receiving the single most expensive present: a $20,000 diamond from India’s leader. The 7.5-carat diamond from Indian Prime Minister Narendra Modi was easily the most ...

The 7.5-carat diamond was retained for official use in the White House East Wing, the State Department document showed. Among the countless gifts US President Joe Biden and his family received ...

While most cocktails range about $ ... the drink comes topped with a 4.1 carat diamond. Closer to home, in Asia, there's a fair share of expensive and luxury cocktails as well.