All our rings are totally handmade in my workshop and Solid 925 Sterling Silver. Unique alternative engagement ring for the modern bride. ♦ Materials: - 925 Sterling Silver ♦ Metal Finished:- Sterling Silver, Yellow Gold, Rose Gold and Black Rhodium ♦ Gemstone Name:- Moss agate ♦ Gemstone Cut:- Faceted♦ Stone Shaped- Kite Please contact me If there is anything else you'd like to know.