GROUPS
There are changes afoot at the organization formerly known as the Diamond Producers Association. Rechristened the Natural Diamond Council, the miner-backed group will still run ads for gems, but it’s also turning its site into an info hub for diamonds. And it plans fewer potshots at lab-gr
A JCK Pro subscription is your all-access pass to people and resources on the
cutting edge of the retail jewelry industry, from the industry authority you
know and trust
Learn about the Perks of JCK Pro