Posts by Paul Zimnisky:

Five reasons why diamond mining stocks have been under pressure

From February 15th to March 13th, a market-cap weighted aggregation of diamond miners in U.S. dollars including ALROSA Joint-Stock Company, Petra Diamonds Ltd, Dominion Diamond Corp, Gem Diamonds Ltd, Lucara Diamond Corp, Stornoway Diamond Corp, Firestone Diamonds Plc, and Mountain Province Diamonds Inc, was down 14.3%.

Diamonds 2016: A year in review (with a quiz)

Last year was an eventful one for the diamond industry: From the largest producers coordinating supply cuts and the manufactures to returning to profitability, to the second-largest gem-diamond ever recovered going to auction and more. Here's a quiz to test your knowledge.