Gemmacol

Gemmacol is a Colombian emerald supplier serving jewelry trade professionals, collectors, and other buyers seeking documented stones with traceable origins. The company connects clients with emerald production from three Colombian regions: Muzo, Chivor, and Coscuez. Its selection includes individual gemstones and batches in a range of cuts, including baguette, heart, trillon, Asscher, round, and cushion. Prices are provided on request, with preferred pricing available to industry professionals.

Gemmacol manages sourcing from mine partnerships through distribution from Spain. Its in-house experts select and grade rough stones, while its team also offers custom sourcing to meet specifications for layouts, sizes, or colors. Buyers can submit an enquiry, review a tailored selection, and consult with the gemology team remotely or in person. Stones are supplied with GIC certification and origin documentation, and delivery is securely packaged and insured internationally.

Based in Alicante, Spain, Gemmacol offers private viewings, buyer education, webinars, workshops, and industry event participation. Its knowledge resources include articles, research, and videos on emerald quality, valuation, and the Colombian market.