All products featured on Vogue are independently selected by our editors. However, we may earn affiliate revenue on this article and commission when you buy something. As men’s embrace of jewelry has ...

Figure 2: Representative Mineralization in the Orca Fault. Note: Core boxes from drill hole 25-DH-1293 (128.28m to 134.97m) – a representative photograph of the rock and mineralization style in the ...

The Ministry of Natural Resources has announced bold plans to establish gemstone processing centres across Malawi, a move expected to transform the fortunes of small-scale miners who have long been ...