New York – October 29th, 2025
Muzo Emerald Colombia is proud to announce the launch of a new search system to verify the authenticity of Muzo emerald stones through its Muzo Certificate of Origin and Traceability, available on its official website, muzo.co. This initiative reaffirms the company’s leadership in transparency, authenticity, and ethical sourcing within the global emerald industry.
The official Muzo website will include the most prominent Muzo Certificates issued since September 2024, as well as all records from Muzo’s internal auctions, including Edition, Exclusive, and Rough Sales. Through this new system, users will be able to independently verify the authenticity and provenance of their Muzo stones, ensuring complete confidence in the origin and integrity of every emerald.
In addition, a dedicated verification form will be launched, allowing clients to request authentication for emeralds claimed to be of Muzo origin but sold without an official Muzo Certificate. This initiative reinforces the company’s ongoing efforts to safeguard the integrity of the Muzo name and protect customers against misrepresentation.
Each Muzo emerald is accompanied by a unique Muzo Certificate, which provides comprehensive information about the gemstone’s journey—from its rough extraction to its final cut and polish. This certification guarantees full transparency of origin and aligns with Responsible Jewellery Council (RJC) standards.
Using the Muzo Certificate offers more than validation—it is a mark of authenticity, a symbol of responsible sourcing, and a powerful tool for trust among retailers, collectors, and clients worldwide.
At Muzo, certification is more than a formality—it embodies the company’s enduring commitment to transparency, authenticity, and social responsibility. This dedication extends beyond the gemstones themselves, reflected in the work of the Muzo Foundation, which continues to promote sustainable development and community empowerment throughout the Boyacá region.
ISO 9001 Certification
Since 2018, Muzo Emerald Colombia has been proudly ISO 9001 certified by Bureau Veritas, the world’s leading authority in quality management. This prestigious certification ensures consistency, traceability, and ethical practices across the company’s entire supply chain — from mining and cutting to distribution.
Muzo stands as the first and only Colombian emerald producer to hold this certification. No other emerald mine or distributor in the world has achieved this distinction, establishing a new benchmark of excellence and accountability for the global emerald industry.