18ct Yellow Gold Ruby Diamond Princess Cut Half Eternity Ring, CGN-804. Elegant and stylish, this 18ct yellow gold half eternity ring features a stunning sequence of alternating princess cut rubies and diamonds. The sparkling precious stones are channel set within a classic 18ct yellow gold band, giving this beautiful ring a solid and substantial weight and making this a piece that will be treasured for generations to come. At C W Sellors, we have an expert team of gemstone and 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 Precious Gemstone collection. You can find other ruby and diamond pieces online and in store to complement this ring. All articles purchased from C W Sellors are lovingly and securely dispatched with our elegant jewellery packaging.