Swiss Gemmological Institute

SSEF conducts analysis of cobalt-blue spinel from a newly reported source in Tanzania

SSEF conducts analysis of cobalt-blue spinel from a newly reported source in Tanzania

diamond world news service

17 May 2022

2 min read

Breakthrough in precious coral traceability

Breakthrough in precious coral traceability

diamond world news service

31 Mar 2022

2 min read

Breakthrough scientific study on precious coral identification leads to new DNA coral fingerprinting service by SSEF

Breakthrough scientific study on precious coral identification leads to new DNA coral fingerprinting service by SSEF

diamond world news service

22 May 2020

2 min read

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