During the past 45 years, McGivern Jewelers has expanded from a local jewelry store to one of the internet’s largest diamond sellers. Since its founding in 1980 by Michael McGivern and Joseph McGivern ...

Mumbai: A Gujarat diamond trader was arrested at the city airport on Tuesday for allegedly trying to smuggle loose cut and ...

American jewellers report that lab-grown diamonds now account for more than half their sales of loose diamonds (i.e. those not in a ring), an increase from one in 10 at the beginning of 2020.

The first DiamondProof prototype instrument was unveiled at the JCK show in Las Vegas in June 2024 and has been developed to rapidly and easily screen both loose diamonds and those set in jewellery.