Material - Sterling Silver Metal Purity - 92.5% Gemstone –Natural Black OnyxShape- PearCut-Faceted This Valuable Ring Will Be Indispensable Part Of Your Special Days. You Will Love Our Minimalist, Well-Designed, One Of A Kind Product! It Can Be Used Both On Special Occasion And Daily.It Is The Elegant Choice For Anniversary Gift, Engagement, Birthday Gift.We Have Designed This Valuable Product For Being Your First Gift Choice. The Ring Made By Completely (Solid Sterling Silver And High-Quality Natural Moonstone)All Our Products Is Made To Order By Handmade, Which Need 6-10 Business Days Processing Time Of Handmade Craft After We Receive Your Payment.Please, If You Have Any Suggestions Or Questions Contact Us. We Can Make All Ring Size For You Also The Band Color Is OptionalThanks For Visiting On Our Shop.