U S JEWELRY CONSUMERS are choosing larger, higher-priced diamond center stones for their engagement and fashion rings, ...
Accurate forest volume estimation is crucial for sustainable forest management, but the most commonly used methods often rely on models that may not always be applicable across different tree species ...
The Smithsonian’s National Museum of Natural History has acquired the 2.33-carat "Winston Red Diamond," as part of the “Winston Fancy Color Diamond Collection.” ...
The synthetic hexagonal diamond exhibits high thermal stability up to 1,100°C and a hardness of 155 GPa, promising ...
A team of physicists, materials scientists and engineers affiliated with several institutions in China, working with a ...
By 2028, the government will have constructed and operationalised 12 state-of-the-art regional hospitals, delivering ...
Petra Diamonds Ltd - H1 FY 2025 Interim Results PR Newswire LONDON, United Kingdom, February 17 17 February 2025 LSE: PDL Petra Diamonds Limited Interim ...