gray-blue akoya pearl earrings

ONLY THE PAIR IN THE Cover image is for sale!!! cultured cored gray akoya Japanese sea water pearls. The overtone of them are different- one is like blurple (with a blemish on the very top) and the other is pink green. They're very subtle colors and my descriptions are subjective. The skin is fine and very smooth. Terrific glow. size around 6.5mm. Shape is perfect spherical. The metal is 925 silver coated by 18k gold. ear stud. one pearl has a needle-point size blemishe at the top. More photos can be updated upon request but it's really hard to focus my camera on such small shiny pearls. A gift that is originally purchased from a jewelry craftsman. No brand.