Sterling Silver White Gold Plated with Colored Cubic Zirconia Dress Earrings. These tasteful sterling silver earrings were designed to exude elegance and grace. The large colored cubic zirconia is sure to take your breath away. These earrings are available with emerald green, ruby red, or sapphire blue cubic zirconia. Measurement 16mm 2 Butterfly clasp Polished finish Imported Product Specifications 16mm Material & Care Sterling silver Clean with a soft cloth.