Joanne Katherine Designs is a jewelry designer who creates chunky, funky, and unique jewelry pieces, often featuring beads, pearls, and vintage elements. The brand is known for its "show-stopping" pieces
The necklace shown in the image appears to be a mixed-material beaded necklace, featuring freshwater pearls, crystals, and other gemstones. A similar style necklace by Joanne Katherine Designs has been listed for sale, featuring freshwater pearls, crystals, and resin beads.
*** If you look closely in the Pic, it's a very long necklace, but I honestly don't think it's meant to be like that. i tried to take a Pic of how i think the necklace goes. should be an easy fix if that's how you want to wear it :)