These beautiful polished stone rings are perfect for adding an extra bit of flair to any outfit and at a very reasonable price. Sterling silver wire is wrapped to form the base of the ring and the polished stone is glued on. The stones come in a variety of colors and shapes from round to oval .5" to 1" diameter. No two are exactly alike. The surprise of what your ring will look like is part of the fun. If you want a specific color or do not want a specific color, please email us using the contact form, we will do our best to fulfill your request. Otherwise, we will choose a gorgeous ring for you. Handmade by women working with the Rising Mart Jewelry Cooperative in New Delhi, India. US ring size 8.5 is size 17 in Indian ring sizes.