At your request, we have small rough stone pendants made of 925 sterling silver, gold filled and rose gold filled. The stones have a size of 7 mm - 10 mm and have not been treated or even colored. The 4.5 mm pendant loop fits comfortably on almost all necklaces. If you prefer a larger or smaller eyelet, please leave us a note. We would also be happy to make the pendants for you with other rough stones if you contact us in advance.