Sterling Silver Opal gem size 7, 8, 9

Size 7, 8, 9 Sterling silver with opal gem. Weighs 2 grams #7 inventory Top of ring height: 12.8mm Top of ring width: 11.2mm Band width: 1.9mm Shank width: 2mm Stone material: lab created opal & clear cubic zirconia Center stone size: 8.6mm X 7.2mm Stone shape: oval & round cut Total number of CZ stones: 19 Stone setting: prong setting Metal: 925 sterling silver Plating: rhodium plated Finish: high polish