These earrings showcase two mid-century Japanese porcelain cabochons featuring sweet yellow roses garnished with gold luster., vintage Czech glass navettes in gold and green, circa 1950, and green opal glass crystals, made in Czechoslovakia. Finished with nickel-free and lead-free brass lever-back ear wires. Grandmother's Buttons specializes in heirloom jewelry handmade from antique buttons and vintage glass, designed and handcrafted in St. Francisville, Louisiana USA. Measures 2 x .25 in.