OUTSTANDING Vintage Condition, Great Shine and Sparkle, Strong Clips. Vintage 1960 MARVELLA Crystal Glass Cha Cha Earrings are a glamorous and elegant piece of jewelry perfect The earrings are quality made and feature a dazzling white/colorless crystal set individually on metal posts, set in silver tone metal with a clip-on closure for easy wear. The intricate design includes a cluster, tassel, and cha cha style. Signed by Marvella, these earrings showcase the beauty and artistry of vintage fashion with a touch of glamour.