This pioneering development addresses long-standing industry challenges, including limited availability and rising costs, by combining natural and lab-grown diamonds to...

Gem Diamonds’ revenue and profit rose for the full year as a higher proportion of large diamonds led to an...

The sale, scheduled for 3 April, draws its name from the infamous US Air Force facility in Nevada, long associated...

News: Polished prices increasing for round, 0.89 ct. and smaller, D-K, IF-SI1 goods, but discounts deep. 1 ct. stabilizing. US...

Prominent Mozambican ruby mining company, Gemrock, has partnered with Bonas Group to host their third ruby tender in Bangkok, from...

Tanishq, a Titan Company-owned Indian jewelry brand, has expanded its US presence to Atlanta and Seattle as it continues its...

Terry Chandler will retire as CEO of the Diamond Council of America (DCA), after more than 24 years at the...

The Accredited Gemologists Association (AGA) has partnered with Stuller and Sarine in the launch of a new hybrid diamond master...

Christie’s will sell a number of diamond jewels without reserve at its latest Hong Kong auction, with the top lot...

The 6,225-carat (1.22kg) rough emerald, named 'Insofu'—meaning "elephant" in the local Bemba language—was acquired by Chopard from Gemfields in 2018...