This is a natural stone necklace. It's likely rose quartz, but I'm not certain. It's fastened with silver hardware. The diameter of each stone is 1.7 cm, the total length is 54.5 cm, and the weight is about 235g. It would be lovely as is, or you could use the stones as a material for something else, perhaps as a power stone. There are no noticeable scratches or stains, but as it has been stored at home for a long time, I've marked it as having some minor scratches or stains. I've taken many photos, so please take a look.