Posted 02/12/2021

Paul talks with Grant Erskine and Dr. John Watling from Source Certain about tracking diamonds using their chemical signature.

Key topics discussed include:

1. Whether Source Certain’s provenance analysis of a diamond cause damage to the sample

2. How many mine sites and which countries has Source Certain provenanced to date

3. Where Source Certain efforts are focused within a diamond supply chain

4. Interesting facts about the equipment and instrumentation Source Certain use in the process

Listen to the episode ,here.