This artisan ring is made from sterling silver and is adorned with 2 stones including a clear, rough amethyst and a crystal-clear Herkimer diamond (double terminated quartz crystals mined in Herkimer, New York) This stylish ring in a size 8 but, because of the ingenious way the artist created it, it can easily be re-sized from around a size 7 to 9. Tell us your size and we'll do it for you. Only one is available.