Vintage Japan Ceramic Beaded Pendant Necklace and Matching Earrings Art Deco

Beautiful vintage necklace and earrings set. The main colored stone and colored cylinder stone is ceramic. I'm not sure of the other beads, but the gray looks to be Indian beads. Don't quote me on that. Both earrings and necklace are marked Japan. Cream, gold, gray, teal/blue, and a tiny bit of red specks. Necklace is 18 inches with no extension. Earrings are 1.25" x 1.25" Please see pictures for 2 imperfections. Please feel free to ask questions.