The groundbreaking Emerald Paternity Test is a true game-changer for the coloured gemstone industry
A new level of transparency for the gemstone trade: Gübelin Gem Lab announces the groundbreaking Emerald Paternity Test at 2017 Baselworld. The Gübelin Gem Lab, one of the world’s leaders in the analysis of precious gemstones announced the Emerald Paternity Test at. This new technology uses customised DNA-based nanoparticles enabling traceability of emeralds back to … Read more