Brian, Charles Cook is an exploration geologist, purveyor of minerals and gems to jewelers, collectors and museums since 1983. Working as a consultant in the field of exploration and purveying of gems and minerals for mining and jewelry industries. Brian is involved in gemstone and mineral mining, including Paraíba tourmaline, spessartine garnet, emeralds, quartz, etc. 

Brian believes engaging in action based projects benefiting land and people at artisanal colour gem mining and cutting communities is fundamental towards sustainability.

Transparency and education are fundamental for the positive advancement of the gem, mineral and jewelry industry. Collaboration with museums, universities and operational NGO’s will be part of Brian’s future alignments.