10k White Gold, March Birthstone, Aquamarine Ring, Pendant and Earrings Set, Ring, Size 7 Pendant Height 5mm, Pendant Width 5mm Earring Height 3mm, Earring Width 3mm Ring Height 5mm, Ring Width 5mm Pendant Chain is 18 inches The natural properties and composition of mined gemstones define the unique beauty of each piece. The image may show slight differences to the actual stone in color and texture.