18ct White Gold 0.20ct Diamond Half Eternity Wedding Band Ring. BNN078. This timeless court style 18ct white gold ring is the perfect eternity or wedding band. Channel set with 0.20ct of brilliant round diamonds, the ring features a millgrain edge detail which creates a vintage look. At C W Sellors, we have an expert team of diamond specialists who handpick and grade each jewel to meet our high standards and a team of talented in house designers who combine their talents to bring you our exclusive Diamond collection. Chosen for their rare white quality, each diamond we use has a minimum clarity of VS and minimum colour of G-H. Every diamond is then set within white gold, yellow gold or platinum that has been elegantly designed to please the wearer. You can find other diamond engagement rings and wedding bands to complement this ring online and in store. All articles purchased from CW Sellors are lovingly and securely dispatched with our elegant jewellery packaging. Matching items are available within this collection.