Finding Rubies in Northeast Mozambique

Northeastern Mozambique is situated at a very special junction between two treasure-bearing belts of rock formed between 500 and 800 million years ago. During the Pan-African tectonic event, large regions in its basement metamorphosed at high temperatures and high pressure which created suitable conditions for the formation of gemstones. Rubies at the site can be […]

Gem Trade: Behind the Scenes

Explore the World of Gemstones with ‘Secrets of the Gem Trade’ by Richard W. Wise   If you’re looking to gain a deeper understanding of the fascinating world of precious gemstones, look no further than “Secrets of the Gem Trade” by Richard W. Wise. This comprehensive guide provides readers with a detailed exploration of the […]