Country overtook Botswana in 2023.
A special auction report and diamond-market analysis round out the exclusive info in the January-February edition.
Gift to actress from Michael Jackson goes for $148,000 at Woolley & Wallis.
Requirement will come into effect in April.
The RapNet Gemstone Trading Network provides a digital marketplace where members can buy and sell securely and confidently.
The annual Arizona show is an essential event for gemstone professionals.
Vice chairman John Hall will once again take over until a new head can be found.
Average price per carat down 80% in fourth quarter.
US downturn was first in six months, while Hong Kong, China and Japan all noted decreases.
Consumers will shell out $6.5 billion on the category ahead of February 14.
Sales up 10% to $152.8 million in 2024.