BERRICLE Rhodium Plated Sterling Silver Cubic Zirconia CZ Sun Open Circle Necklace and Earrings Set METAL: rhodium plated silver, stamped 925, high polished finish, nickel free. PREMIUM QUALITY STONE: Main Stone: 1.2 carat round cut clear cubic zirconia (1.75mm) STYLE: This 2-piece sun open circle earrings and pendant necklace set reigns in the sun's brilliance in a mesmerizing circle of love. GIFTING: Comes with FREE BERRICLE signature jewelry box and is ready for gifting.