Brief flashes of the ring were still enough for diamond pros to appraise its value. In an interview with The Daily Mail, 77 ...

He was a regular on the technology show, taking part in experiments and annually presenting the Prince of Wales Award for ...

LGD prices are falling because their manufacturing costs also keep dropping, while slow demand is pulling down natural ...

After a postpandemic surge in demand in 2021 and 2022, natural-diamond prices are down about 8% compared with the first ...