The Zimnisky Global Rough Diamond Price Index indicated that rough prices had risen 2.4% over the last 30 days, however, that did little to offset a 1.7% decline 1.7% over the last six months, and down 10.8% over the last 52 weeks.
The index was up 5.4% after hitting a 52-week low on January 23, a new report from Paul Zimnisky Diamond Analytics entitled ‘The state of the global diamond industry going into summer 2016’ had found.
