OY, THE EVER CENSATIONAL SARAH Tacy Through this CEN Workshop Agreement 47 (CWA 47), an agreement was reached on the allowed terminology for marketing gem-quality lab made diamonds. ...
IDC Announce Changes to Diamond Nomenclature Rules Israel Diamond Portal ... published an updated version of its IDC Rules for Grading Diamonds, highlighting changes to terminology for “synthetic” diamonds and natural diamonds. ...
Six Picks: Recommendations from the Monitor staff Christian Science Monitor Synthetic diamonds that fool the experts, LA on foot, a website for the philosophical, and more. This Saturday, join Aretha Franklin, Barry Manilow, ...
1.A New Kind of Synthetic Diamonds
Fine & Fashion Jewelry · Diamonds & Engagement Rings Two companies are manufacturing a new breed of synthetic diamonds that are difficult to distinguish