The Israel Diamond Exchange (IDE) has suspended its membership in the World Federation of Diamond Bourses (WFDB), citing the global trade group’s “recent actions,” including its response to the US ...

The Gemological Institute of America (GIA) will temporarily increase the scope of its laboratory services in Dubai and Hong Kong to offset logistical challenges related to tariffs. The institute will ...

The Gemological Institute of America (GIA) recently examined the Winston Red, a rare red diamond weighing 2.33 carats, prior to its premiere in a public exhibition at the Smithsonian Museum. The stone ...

Titan Company’s jewelry revenue climbed in the fourth fiscal quarter as a continued rise in the price of gold led to strong demand for more expensive pieces. Sales for the segment grew 25% year on ...

Technology is rapidly changing our world, and the advance of artificial intelligence (AI) in particular is ushering in a completely new era. Our centuries-old industry is not immune to this shift.

The Gemological Institute of America (GIA) has temporarily stopped accepting goods at its labs abroad that need to be shipped to the US for service, due to the new tariffs President Donald Trump has ...

A yellow diamond weighing 14.14 carats will go under the hammer at an upcoming Heritage auction in Dallas, Texas, where it is expected to fetch up to $400,000. The pear-shaped, fancy-vivid-yellow, VS1 ...

Alrosa has manufactured the largest colored rough diamond in Russia’s history, with the polished coming in at over 100 carats. The fancy-vivid-yellow polished stone, called the New Sun, has a rich ...