Women's multi-layer baroque natural freshwater pearl beaded necklaces in natural style

These beaded necklaces are designed for women and made of natural freshwater pearls. The pearls have a diameter of 5mm to 6mm and an irregular shape for a natural look. The total length of the necklace is 41cm to 50cm, and it does not include a pendant. The main material is copper alloy, with pearls serving as the design element.