Stunning Crystal and Agate Necklace 40” length - Unique Style

Photos under various lighting. This a distinctive and well made necklaces. The stones appear to be agate but possibly could be a synthetic stone. The beading are genuine crystals with AB coating. All attached by goldstone chain links. I cannot rave enough about this. No identifying markers, however, my untrained eye can see it is quality made. One of the pieces you keep as a family treasure. Unfortunately my daughter does not have a jewelry aesthetic. Please review all photos carefully.