11th February, 2019
A blockchain system aimed at boosting transparency in the coloured gemstone sector – the first in the industry – recently made its debut in the US.
17th October, 2018
The Provenance Proof Blockchain, the first coloured gemstone blockchain system initiated by Gübelin Gem Lab, in cooperation with technology provider Everledger, is seen as a "game changer" in the gemstone world.
10th September, 2018
The Provenance Proof Blockchain – the first coloured gemstone blockchain initiated by Gübelin Gem Lab in cooperation with technology provider Everledger – will be launched globally in February 2019.
29th March, 2017
The Gübelin Gem Lab is offering an innovative technology that enables it to trace an emerald’s provenance and other relevant information such as where and when the gemstone was mined.