Founded on Experience

Gemmacol was born from the convergence of two exceptional trajectories and a shared conviction: that Colombian emeralds—considered the most valuable and beautiful in the world—deserve to be known, appreciated, and accessible globally under the highest standards of transparency, authenticity, and excellence.

Jean-Pierre Marson: An entrepreneur with over forty years of experience in international trade. Throughout his career, he has developed solid commercial structures in various countries, combining a rigorous strategic vision with a remarkable ability to identify opportunities in emerging markets. It was precisely in Colombia where his path took a decisive turn; there, he met Sor Arieza and, through her, discovered the fascinating universe of Colombian emeralds.

Sor Arieza: A profound connoisseur of this world. For years, she has cultivated specialized knowledge regarding the nature, origin, classification, and value of emeralds, while also building a network of relationships based on trust with producers, miners, and industry experts. For Sor, an emerald has never been solely an object of material value, but a one-of-a-kind expression of nature: a gem with its own texture, depth, and character, whose beauty lies precisely in its uniqueness and the millions of years of geological processes that gave it life.

The meeting between the two sparked a dialogue that opened new horizons: for Jean-Pierre, it was the discovery of a world previously unknown to him; for Sor, it was the opportunity to share her passion for one of the most extraordinary gemstones on Earth.

From this union of knowledge, experience, and passion, Gemmacol was born with a clear purpose: to share the love for the Colombian emerald to the world and to serve as a direct bridge to a gem that has taken millions of years to see the light.