See how it’s grown
When Lightbox was first announced, the diamond-jewelry industry was unprepared, and more than a little uncomfortable.
“The initial reaction to Lightbox was one of huge surprise,” says Neelesh Hundekari, a partner and head of the gem and jewelry practice at global strategy and management consulting firm A.T. Kearney. “While [De Beers subsidiary] Element Six has been making laboratory-grown stones...