Weight: 0.68 DWT (1.06 grams) Sold By: Each Surface Finish: Polished Plating Type: Rhodium-Plated Primary Stone Size: 1 mm Diamond CTW: 0.025 CTW Prong Count: 4-prong Primary Prong Style: Standard Prong Approx. Length: 18 In Approx. Width: 22.3 mm Approx. Thickness: 2.95 mm Pendant Dimensions: 22.3 x 6.6 mm Chain Style: Cable Chain Width: 1.1 mm