Vintage Chinese Porcelain Koi Fish & Flower Beaded Double Knotted Necklace. Blue strand with hand painted porcelain beads. Tubular beads with Koi fish alternating with round beads with floral designs. Double knotted in between each bead. Gold tone slide clasp which is thin and dainty. Beautiful Chinese hand painted porcelain beaded necklace. Great addition to your vintage jewelry collection or would make a lovely gift. Preowned. Please see pictures for approximate measurements.