If you or your partner have $5 million to spare, your engagement ring could get a major upgrade.Key TakeawaysA rare 10-carat ...

A large pink diamond believed to have been passed down from France's Queen Marie Antoinette to her daughter is going up for auction in New York next month — and is expected to sell for millions ...

After launch, an apparent propellant leak entered its suborbital trajectory left Starship spinning and mission control unable to control the craft. Nuns beatboxing and dancing during show in a ...

A Florida psychic allegedly convinced a lovelorn soul to swipe $90 million in jewels from their wealthy boss — including a stunning 13.15-carat pink diamond, according to court papers.

A 13.15-carat fancy vivid pink diamond that was abruptly pulled from Christie’s New York auction was allegedly stolen, according to court documents. Its estimate was $25 million - $35 million.

A rare pink diamond known for its oval shape and vividly pink hue became the most expensive gemstone ever sold at an auction on Tuesday, fetching a record sale price of $71.2 million in Hong Kong.

It typically only works for objects up to about eight millimeters. Uzi's pink diamond is…much larger than that. A bigger, heavier gem risks bending the post or causing infection—in one of the ...