Cubic Zirconia Centre Style Ring in solid 9ct white gold. Size: 12.7 x 12.7 mm (0.5 x 0.5 in). Material: White Gold. Total metal weight: 3.0 gr. Round cut cubic zirconia (6.5 x 6.5 mm) = 1 ct total. Round brilliant cut cubic zirconia (1.5 x 1.5 mm) = 0.57 ct total. Colour: Clear. Stone cut: Round Cut. Occasion: Engagement, Wedding.