Lab Grown Emerald Leverback Earrings handcrafted in solid gold. Two lab grown emeralds total 7 ct for both earrings combined. Pear cut. Size: 9.1 x 34.8 mm (0.36 x 1.37 in). Material: 9ct Gold. Total metal weight: 2.7 gr. 2 pear cut lab grown emeralds (9 x 13 mm) = 7 ct total for pair. Colour: Green. Stone cut: Pear Cut. Anniversary: 20th Anniversary 35th Anniversary. Birthstone: May.