Since 1971 O.P.G. has been manufacturing jewels that give expression to fascinating and charming blends of feelings that follow and brighten the life and emotions of a woman.

Our fourty-years old experience in the art of Valenza jewellery, allow us to offer high quality collections using the best materials on the market and a design ranging from classic jewellery to the latest trends, featuring the workmanship and the accuracy that distinguishes Made in Italy.