These Stunning Earrings Are Designed With Brilliant Round Russian CZs In A Form Of A Bow And Accented With A Bezel Set Pear Cut Aquamarine Drop Created In High Polished Rhodium, Making This a Perfect Crystal Earring Set. Rhodium Is From The Platinum Family And Perfect Because They It Will Not Tarnish And Is Great For Ladies Allergic To Nickel Found In Sterling Silver.