Search

Transportation Construction and materials Chemical industry Agricultural engineering Information and Communication Exhibition & Forum Belt and Road

Français Русский Español العربية Português Deutsch

Diamonds

Metal
Botswana’s ODC Sets First Contract Diamond Sales for November
Botswana’s state-owned Okavango Diamond Company (ODC) announced that it will begin selling diamonds to contracted buyers next month as part of its effort to di…
Metal
Rio Tinto Unveils Final Beyond Rare Diamond Tender
Rio Tinto has announced its final Beyond Rare tender, named "Into the Light," featuring a collection of pink, red, violet, yellow, and white diamonds from its C…
Metal
De Beers to Discontinue Lab-Grown Diamond Business Lightbox
De Beers Group, a leading diamond mining company, has decided to discontinue its lab-grown diamond (LGD) jewelry brand, Lightbox, to focus exclusively on natura…
Metal
Indian Polished Diamond Exports Decline to Two-Decade Low
India’s exports of cut and polished diamonds have reached their lowest level in nearly two decades, according to the Indian Gems and Jewellery Export Prom…
Energy Technology
Diamonds may Power Electrical Grid, EVs more Efficiently
In their paper, the researchers said that diamonds have been shown to have superior carrier mobility, breakdown electric field and thermal conductivity, the mos…
Solar Technology
Study Uncovers a Potential Driver of Premature Solar Panel Failures
Unlike diamonds, solar panels are not forever. Ultraviolet rays, gusts of wind and heavy rain wear away at them over their lifetime.