De Beers reportedly cut rough diamond prices in January, a rare retreat by the industry’s once-dominant broker as slumping ...

You can find high-quality, affordable engagement rings at a variety of retailers including Blue Nile, Brilliant Earth and ...

HONG KONG, HK - January 13, 2026 - PRESSADVANTAGE - Ginza Diamond Shiraishi Hong Kong has released an announcement ...

The Florentine Diamond, long thought lost, has finally resurfaced. Turns out, the historic gem was never missing, but locked away in a bank vault in Canada since World War II, according to a November ...

The priciest-ever online sale of a single diamond was completed last month — and the buyer believes he got a bargain on the gem. A 59-year-old businessman from the Midwest bought a massive diamond ...

A rare bi-colored pink diamond of “astounding weight” was found at the Karowe diamond mine in Botswana, according to the Gemological Institute of America. Lucara Diamond A rare rough, or uncut, pink ...

On January 26, 1905, the course of gemstone history was altered forever in a small town near Pretoria, South Africa. During a ...

A plan to build a synthetic diamond plant in the United States is a prime prospect in Japan's $550-billion investment package ...