Independent assessment of diamonds and determination of Sustainability Ratings is conducted bySCS Global Services, a recognized pioneer and leader in third-party sustainability certification and standards for nearly four decades.

Each certified diamond is accompanied by a detailed certificate explaining how its sustainability rating was earned, including origin traceability, compliance in ethical and environmental requirements, progress in climate neutrality and other production-related impacts, and sustainability investments.

The SCS0007 Certification standard incorporates revolutionary testing technology that can trace a diamond back to its source. This testing is backed up by a series of cross-checks throughout the chain of custody, including laser inscription and random sampling ensuring your diamond comes from a well-known, highly reputable source.