Due to sanctions imposed on diamonds originating from Russia, you can now indicate your diamonds' Rough Diamond Source when uploading diamonds to RapNet.
S = Diamond's source is known. Click the row to expand and view the country or mine of origin.
Blank = The seller did not specify the country of source.
Countries or mining companies are displayed in the search results like this:
The blue circle with the letter S indicates diamonds with a known source.
Country of origin field names the country or mining company.
Related Article: How to List diamonds with the rough source