Matthew Calvin Small Beaded Hoops - Gold & Silverw The Small Beaded Hoops are a minimal, signature design by Matthew Calvin. Part of the Botanical Collection, they are also available in a larger size. Available in Sterling Silver, 18 Carat Rose and Gold Plated finishes. Approx. 1. 5 x 1. 5cm Care All of Matthew Calving jewellery is made in solid Sterling Silver. Silver will eventually lose its lustre or shine. To keep your jewellery looking its best we recommend you store each item separately to