Provenance Proof

Provenance Proof is on a mission to increase transparency and trust in the global gemstone and jewelry industry through innovative technologies. By integrating its advanced DNA markers and secure blockchain technology into our Melée diamonds, we offer unparalleled and verifiable traceability across the entire supply chain, from rough stone to finished diamond.
Every single Melée diamond you buy from us can be physically traced back to KGK Suisse and its original source.

All our Melée diamonds are securely marked with the Provenance Proof DNA Nano-Tracer and come with comprehensive digital documentation stored on the industry-recognized Provenance Proof Blockchain. With our Melée diamonds you can be sure that your supply chain is fully compliant with your internal and legal frameworks.

With every shipment of our Provenance Proof melee diamonds, you’ll receive a “Statement of Provenance” from us. The QR code included in this document takes you directly to the blockchain, where the entire value chain of your diamonds is presented in a transparent and traceable manner.

Shown here: Information about the raw material from which the diamonds delivered to KGK Suisse SA in Switzerland were cut.

To ensure complete traceability, both the Kimberley Certificate number and the purchase invoice number are recorded on the blockchain. The reports detail the selected raw materials required to produce the ordered quantity of polished diamonds of the specified quality.

Information regarding which diamonds were produced from this raw material and delivered to KGK Suisse SA in Switzerland.

In another entry labeled “Trading,” you would find your diamonds or the shipment listing the number of diamonds delivered to you. You can only view your own shipment on the blockchain at any given time.

We would be happy to explain the individual steps and features of the Provenance blockchain in more detail during a personal meeting.

Would you like to learn more about Provenance Proof?