Men's 1.71ct Diamond Solitaire 18k Ring Size 9.5. Includes one Old European cut diamond measuring 7.5x4.77mm, clarity VS-2 color I (as set). The U.V. fluorescence is medium blue. Marked 18K with platinum bezel. Mounting weighs 14.2 grams. Comes with current 2023 Emerald City Gemological Services appraisal.