Columbia Gem House has unveiled a new collection of untreated, traceable rubies and sapphires from Winza in central Tanzania.

When this reporter started writing this story, tariffs on imports on Indian goods into the US were 10% and were going to rise to 25% on August 7. By the time the article was done, US President Donald ...

Brilliant Earth has raised its revenue guidance for the full year after its second-quarter sales exceeded expectations.

The US will increase tariffs on Indian goods to 50% starting later this month, President Donald Trump said Wednesday.

Jewelers of America (JA) has unveiled the David Yurman Gem Awards Grant, a new program that will support an emerging jewelry designer.

Diamond prices declined for most of July amid uncertainty over tariffs. Retailers postponed holiday purchases, creating pressure on prices.

Michael Hill reported flat annual sales for the fiscal year, as the retailer battled difficult trading conditions across its global markets.

The US tariffs have had a complex impact on sourcing, Brian Stamey from the International Diamond Center tells the Rapaport Diamond Podcast.

Alrosa’s sales dropped in the first half of the year amid a prolonged downturn in the global diamond market and sanctions on Russian goods.