Weight: 1.8213 DWT (2.83 grams) Surface Finish: Polished Plating Type: Rhodium-Plated Primary Stone Size: 5.2 mm Primary Stone Carat Weight: 2-Jan CT Diamond CTW: 1/6 CTW Prong Count: 4-prong Primary Prong Style: Standard Prong Approx. Length: 21.43 mm Approx. Width: 5 mm Approx. Height: 24.45 mm Approx. Top Dimensions: 5 mm Approx. Top Height: 5.26 mm Approx. Shoulder Width: 1.56 mm Approx. Shank Base Width: 1.95 mm Approx. Shank Base Thickness: 1.8 mm