The chilling effects of sex trafficking makes for a thoughtful plot in “Diamond Cut,” as Thomas B. Cavanagh shows how vulnerable people can be trapped with little chance to escape. In addition to ...

The portrait cut, which produces a thin, flat stone, has enchanted a new generation of designers and clients. By Tanya Dukes The main attraction of any diamond is its eye-catching sparkle. Or is it?

Over the centuries, diamond cutters’ skill has had a big impact on the gem’s popularity. Probably even influencing your own taste. By Kathleen Beckett Diamond cutters do a lot more than just create ...

Publishing in the International Journal of Extreme Manufacturing (IJEM), researchers from Harbin Institute of Technology, Huazhong University of Science and Technology, Guizhou University and ...