GIA’s laboratories use advanced instrumentation and research to deliver accurate grading, identification, and origin ...

These presentations during Paris couture remain a key moment to woo clients with teasers, while independents see it as a ...

Are you looking for a new way to elevate the design of your living room? Here are 10 jewel tone and pastel color combos that ...

a Spanish conquistador washed the dirt from a green tourmaline crystal and confused the vibrant gem with emerald. His confusion lived on until scientists recognized tourmaline as a distinct mineral ...