Add some sparkle to your outfit with this 10-millimeter cubic zirconia hoop and 3-millimeter cubic zirconia stud earring set, in your choice of sterling silver or gold over sterling silver. Set of 2 Post back earring 26 Cubic Zirconia Polished finish Imported Belk Exclusive Product Specifications Studs: 0.11" x 0.11" Hoops: 0.4" x 0.05" Material & Care Gold Over Sterling Silver, sterling silver Clean with a soft cloth