The 41.28ct blue diamond unearthed at the famous Cullinan Mine, could be one of the most significant gemstones ever to be ...

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

In India, the diamond market has shifted towards lab-grown stones, offering similar aesthetics at lower prices compared to natural diamonds.

NEW YORK, NY - MAY 04: The 1109-carat rough Lesedi La Rona diamond, the biggest rough diamond discovered in more than a century, sits in a display case at Sotheby's on May 4, 2016 in New York City.

Lucara Diamond (OTCPK:LUCRF) said Sunday it recovered a 1,094-carat rough diamond from its Karowe mine in Botswana, a month after recovering a 2,492-carat diamond from the same mine. Lucara ...

Natural diamonds focus on scarcity and quality, while lab-grown diamonds prioritise affordability and innovation. Understanding their differences in pricing, supply, and resale value is crucial for ...

From dazzling sparkle to a restrained twinkle, there has been a shift in preferences. By Jill Newman When most people think of an ideal diamond, it is flawless — pure white, perfectly symmetrical and ...

While certainly one of the most significant discoveries in recent years, the unearthing of this massive stone is one of many headline-making finds at the 100 percent Lucara-owned Karowe mine. In 2015, ...

The machining of stone using diamond tools represents a critical intersection of advanced materials and cutting-edge engineering. The performance and wear characteristics of these tools are central to ...