This is a contemporary piece, new and never worn. The center diamond measures approximately 1.01 carats and grades Y/Z in color ( yellow ), SI1 in clarity. The center diamond is oval cut. The setting is 14k white gold and features 34 dazzling white diamond accents haloing the central oval cut yellow diamond. The setting also features 14k yellow gold antique style claw prongs. This contemporary piece is absolutely sparkling and the oval cut center diamond is just gorgeous. This ring is currently a size 6 1/2.