Congo Rare Minerals works with buyers sourcing documented diamonds from the DRC. We focus on responsible sourcing, proper verification and clear documentation before any transaction – including Kimberley Process certification for rough diamonds. Diamonds are valued per parcel, so we quote on request rather than publishing prices. Request a quote.
What we supply
| Form | Rough and polished diamonds |
| Certification | Kimberley Process certificate for rough; System of Warranties statement |
| Origin | DRC, documented chain of custody |
| Documentation | Kimberley Process certificate (rough), warranty statement, invoice, insurance, transport docs |
| Verification | Independent grading/inspection supported before settlement |
Due diligence first
For rough diamonds, insist on a valid Kimberley Process certificate and confirm both origin and destination are KPCS participants; polished stones are covered by the System of Warranties. Learn more in our guide on diamonds from the DRC and the Kimberley Process.
Enquire about diamonds
Tell us whether you need rough or polished, your requirement and destination, and we will reply with the next steps and documentation.
FAQ
Do your rough diamonds come with a Kimberley Process certificate?
Rough diamonds exported through compliant channels travel with a Kimberley Process certificate; always confirm origin and destination are KPCS participants.
How are diamonds priced?
Per parcel, based on the stones; submit an enquiry for a quote and documentation.