Aquamarine Two Stone Ring in solid sterling silver. Size: 12.7 x 12.7 mm (0.5 x 0.5 in). Material: Sterling Silver. Total metal weight: 3.5 gr. Oval cut aquamarine (7 x 5 mm) = 1.25 ct total. Colour: Blue. Stone cut: Oval Cut. Occasion: Wedding, Formal Dress, Mother's Day. Anniversary: 19th Anniversary. Birthstone: March.