We provide a Certificate of Authenticity with every piece of jewelry manufactured in Ricco Gallery. Details of the piece, such as characteristics of the stone, purity of the metal and the weight, are plainly noted on the certificate, along with a photograph of the piece. Information about the owner is also shown, and the form is dated and signed by Riccardo. You may use this document for insurance purposes and to document provenance for future owners. The document is provided in hard copy as well as digitally.