Lab-grown diamonds put natural gems under pressure mb.com.ph - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from mb.com.ph Daily Mail and Mail on Sunday newspapers.
The lab-grown diamond boom is over, jewelry industry experts say. Lab-grown gems are mainstream now and real diamonds are back in vogue, analysts told Business
PHILADELPHIA The muted sounds of hammering and sanding drift down to the first floor of Bario Neal, a jewelry store in Philadelphia, where rustic artwork that mimics nature hangs on warmly lit walls.