About Colombian Gems
Colombian Gems is built on three generations of emerald knowledge, with direct roots in Colombia’s emerald trade and a client base spanning Sydney, Australia, and international markets.
We specialise in sourcing, cutting, and supplying certified Colombian emeralds for private buyers, jewellers, collectors, and trade clients who value transparency, authenticity, and long-term relationships.
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Mateo
Founder & International Sales
Mateo leads international client relationships and sales, helping buyers source Colombian emeralds with confidence, clarity, and direct access to trusted supply.
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Daniel
Field Operations & Sourcing
Based in Colombia, Daniel works closely with miners and local communities to source emeralds at origin while maintaining strong supplier relationships and responsible standards.
Our Mission
To represent Colombian emeralds with integrity, transparency, and respect for their origin, while helping clients buy with confidence.
Our Vision
To become a globally trusted source for certified Colombian emeralds, recognised for authenticity, specialist guidance, and fair access to the market.
Get in Touch
Whether you are looking for a loose emerald, a bespoke jewellery piece, or trade sourcing support, we welcome enquiries from clients in Australia and internationally.