At the AGTA show, Rachel Chalchinsky (Color Source Gems, New York) showed us a triple-halo ring (see above) designed to commemorate surviving breast cancer. “It’s hard to live with it and go on,” she ...
Figure 1. These large, reportedly unheated tanzanites possess fine color. Photos by Eric Welch; courtesy of Advanced Quality. At the GJX show, Kobe Sevdermish (Advanced Quality, Ramat Gan, Israel) ...