Find a Supplier
This Supplier Directory is a publicly searchable list of all current suppliers of SCS Certified Sustainability Rated Diamonds.
All certified and authorized suppliers are accountable for implementing and upholding the requirements of the SCS-007 Sustainability Rated Diamonds Standard.
Supplier Directory
| Status | Supplier Sort descending | Role | Location | Certification Period | Certificate Number |
|---|---|---|---|---|---|
| Certified | Regal Jewelry Manufacture Co., Ltd. | Handler: Jewelry Manufacturer | Samut Sakhon, Samut Sakhon, Thailand | - | SCS-SRD-10161 |
| Renewal in Process | Smiling Rocks | Cutter & Polisher | Surat, Gujarat, India | - | SCS-007-07286 |
| Certified | Smiling Rocks | Handler: Jewelry Manufacturer | Guangzhou, Guangdong, China | - | SCS-SRD-10168 |
| Authorized | SP Diamonds and Jewellery FZCO | Wholesaler | Dubai, UAE | - | SCS-SRD-10122 |
| Certified | SP3 Technologies LLP | Producer | Surat, Gujarat, India | - | SCS-SRD-10136 |
| Authorized | Stuller | Wholesaler | Lafayette, Louisiana, USA | - | SCS-SRD-10043 |
| Certified | Sunjewels | Handler: Jewelry Manufacturer | Mumbai, Maharashtra, India | - | SCS-SRD-10110 |
| Certified | Supreme Green | Producer | Surat, Gujarat, India | - | SCS-SRD-10157 |
| Authorized | Surreal Diamonds | Wholesaler | New York, New York, USA | - | SCS-SRD-10042 |
| Authorized | Tipp & Co | Wholesaler | Honolulu, Hawaii, USA | - | SCS-SRD-10126 |
| Authorized | Unique Designs | Wholesaler | Secaucus, New Jersey, USA | - | SCS-SRD-10019 |
| Authorized | Universal Diamonds | Wholesaler | Mumbai, Maharashtra, India | - | SCS-SRD-10041 |
| Authorized | We Speak Diamond | Wholesaler | Barcelona, Spain | - | SCS-007-10059-WS |
| Certified | Werthanor | Handler: Watch Manufacturer | Le Locle, Switzerland | - | SCS-SRD-10164 |
| Certified | Zenstar | Handler: Jewelry Manufacturer | Mumbai, Maharashtra, India | - | SCS-SRD-10127 |
What distinguishes these suppliers?
To achieve ‘certified’ status, suppliers must complete an independent third-party audit to prove their conformance to the SCS-007-1 Sustainability Rated Diamonds Certification Standard. Annual audits are required to renew certification.
To achieve 'authorized' status, wholesalers must meet the requirements of the SCS-007-1 protocols, as well as committing to only make truthful, genuine, and honest representation with respect to Certified Sustainability Rated Diamonds. Self-attestation is required to renew the authorization every 3 years.