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?

For millennia, craft workers have cut and shaped gems to fit jewelry of the wealthy and powerful, barely aware of the magickal undercurrents they brought forth in the process. In Nightingale, Cut Gem ...

This article was created in partnership with VRAI to showcase its premium Cut For You™ experience. Have a diamond of any size and in one of 30 distinct shapes cut and polished just for you from the ...

You’ve likely seen an X-cube, a dichroic prism used to split light into its constituent colours–you know, those fun little cubes you get when tearing apart a broken projector. Have you considered that ...