Material92.5 Sterling Silver gemstoneNatural Peridot Stone shapeOval Cut gemstone ColourGreen Gemstone Size8x12 (approximately) stone weight5.10 carat Band ColourGold Plated Ring For Women & Girls Handmade Ring Please feel free to contact me, I’m very happy to solve your question. Thank you! Natural Peridot Ring Unique Peridot Ring Handmade Jewelry For Men Or Women Birthstone Wedding Anniversary Gift Engagement For Her