Roberto Arnold is a distinguished Army veteran and entrepreneur with a profound commitment to community empowerment and social justice. Serving as an Army Ranger from 2004 to 2020, he honed ...

The total losses are almost certainly much larger: The data does not include transactions that took place on a series of popular crypto marketplaces that started offering the coin only after its ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. Executive Editor David ...

For example, a 50-point diamond weighs 0.50 carats. But two diamonds of equal weight can have very different values depending on the other members of the Four C’s: clarity, color and cut. The majority ...

Established in 1931, the Gemological Institute of America (GIA) is the world’s foremost authority on diamonds, colored stones, and pearls. A public benefit, nonprofit institute, GIA is the leading ...