BERRICLE Rhodium Plated Sterling Silver Cubic Zirconia CZ Open Circle Fashion Stud Earrings METAL: rhodium plated silver, stamped 925, high polished finish, nickel free. PREMIUM QUALITY STONE: Main Stone: 0.72 carat round cut clear cubic zirconia (4.5mm), Side Stones: 0.22 carat round cut clear cubic zirconia (3mm), Accent Stones: 1.08 carat cubic zirconia. MEASUREMENTS: 0.5 inch in length, 0.5 inch in width, edge posts with butterfly backs STYLE: These open circle stud earrings inspire an everlasting circle of love enhanced with intricate adornments of iridescent brilliance. GIFTING: Comes with FREE BERRICLE signature jewelry box and is ready for gifting.