01/09/2026
🧬💎 JCK has featured a new readout capability for Provenance Proof Physical Tracers: a PCR swab test used to read tagged melee diamonds in a finished watch bezel without removing the stones. ⌚
🔗 The feature explores why this matters for small-stone traceability and how physical tracers can complement digital records to support verifiable provenance.
🔎 Read the full feature on JCK:
https://www.jckonline.com/editorial-article/pcr-provenance-swab-test-gems/