About

Marc Viola is a Toronto-based professional gemologist, certified by the International Gem Society, (IGS) whose work is defined by discernment, provenance, and an uncompromising respect for rarity. 

His passion for rare and exceptional gemstones was ignited during a formative journey to Colombia in 2015 and an experience that sparked a dedication to learning, discovery and gemological excellence.

Marc works with trusted, vetted partners who share a commitment to ethical labor standards and responsible sourcing. All sourcing practices are aligned with the principles of the Responsible Jewellery Council (RJC).