Chain Length: 16-18 In Clasp Type: Spring Ring Material: Gold Approx. Length: 18 In Approx. Width: 8.5 mm Design Element: Cross Surface Finish: Polished Chain Width: 1.1 mm Primary Stone Shape: Round Diamond Color: H+ Diamond Clarity: I1 Primary Stone Type: Diamond Selling Unit of Measure: EA Chain Style: Cable Total Diamond Carat Weight: 3/8 CTW Necklace Pendant Dimensions: 12x8.5 mm