Antique Chinese silver gold plated amethyst cloisonné enamel screw back earrings

Excellent antique condition, gold plated sterling silver shows some oxidation and upper filigrees are slightly misshapen but incredibly, there is not even a speck of enamel loss. These rare fine Art Deco-era beauties feature all hand-applied filigree and fine cloisonné enameling in a rainbow of colors with flower accents and hanging lowers are double sided. Upper cabochons and suspended drops are genuine amethyst. Both screws function perfectly. Weight is 12.08 grams. Please see photos for measurements in inches. Tags: gold vermeil export sterling silver rainbow multicolor colorful florals flowers leaves leaf nature natural fine jewelry 1920s 1930s semiprecious purple green red blue cloisonne