BERRICLE Rhodium Plated Sterling Silver Cushion Cut Cubic Zirconia CZ Halo Clover Stud Earrings METAL: rhodium plated silver, stamped 925, high polished finish, nickel free. PREMIUM QUALITY STONE: Main Stone: 2.5 carat cushion cut clear cubic zirconia (6mm), Side Stones: 0.28 carat round cut clear cubic zirconia (1mm). MEASUREMENTS: 0.5 inch in length, 0.5 inch in width, posts with butterfly backs STYLE: These halo clover stud earrings perfectly compliment your look with their delicate curves and brilliant cushion center stones. GIFTING: Comes with FREE BERRICLE signature jewelry box and is ready for gifting.