Program aims to educate young consumers about mined stones’ positive qualities.
Spending rose only 0.7% compared with previous month.
Longtime retailer invented the Identi-Jewel and Identi-Gem cameras.
Former Sarine and GIA executive joins ahead of October fair at Jacob Javits Center.
New chief has been board member at natural-diamond group since 2022.
Ring featuring the 1.21-carat, VVS2 stone fetches $275,000.
Former JCK editor remained active in jewelry media after retirement.
GIA chief will receive accolade at Jewelers of America event on March 8.
This was highest total for the company’s London branch since 2010.
Former business-development head replaces Sarah Kuijlaars, who resigned after three years.
Platinum, sapphire and diamond ring by Ruser fetches $127,500.