Our activity begins at the source, in Colombia, where we operate through established partnerships with selected mines located in the country’s most renowned emerald regions. Working directly on the ground allows us to secure consistent access to high-quality rough production while maintaining full transparency over origin and extraction channels..
Gemmacol’s value proposition is built on vertical integration, origin authority, and supply reliability.
By controlling the chain from Colombian mines to European commercialization, we provide clients with:
Direct-origin sourcing ensuring authenticity and traceability
Consistent access to production, not secondary-market purchasing
Expert rough selection maximizing gemstone quality
Specialized emerald cutting aligned with market demand
Curated European stock available for immediate acquisition
Personalized sourcing services for bespoke layouts or specifications
