Every CosmoGen piece comes with its own certificate of authenticity. It records the article, the metal and the item weight, the total carat weight and the full specification of every stone: shape, quantity, weight, colour, clarity and cut, together with a photo of the piece and care recommendations.

The certificate carries a unique CosmoGen Code and a QR code. Enter the code below to download the certificate as a PDF, check it from any device or share the link.