The European Union is prepared to impose import tariffs on US goods, including diamonds, gemstones and metals used in jewelry making, in response to “unjustified” taxes President Donald Trump has ...

Gem Diamonds’ revenue and profit rose for the full year as a higher proportion of large diamonds led to an increase in the average price. Revenue from the company’s Letšeng deposit in Lesotho grew 10% ...

Brilliant Earth’s sales slipped 4% year on year to $119.5 million in the fourth quarter as consumers increasingly opted for engagement rings that cost less than $5,000, driving down the average order ...

US couples spent 5% less on engagement rings last year as lab-grown diamond center stones gained in popularity. Consumers who took part in a recent survey paid approximately $5,200 on average for ...