Lab Grown Emerald & Diamond Ring handcrafted in solid gold. Single 1.45 ct lab grown emerald 45 diamonds total 0.24 ct. Pear cut. Available from sizes H to Z including half sizes. Size: 14 mm (0.55 in). Material: 9ct Gold. Total metal weight: 2.7 gr. 1 pear cut lab grown emerald (7 x 10 mm) = 1.45 ct. 45 round cut diamonds (K colour I3 clarity) = 0.24 ct total. Colour: Green. Stone cut: Pear Cut. Anniversary: 20th Anniversary 35th Anniversary. Birthstone: May.