Primary Stone Count: 1-stone Clasp Type: Spring Ring Material: Gold Approx. Length: 18 In Approx. Width: 6.65 mm Surface Finish: Polished Chain Width: 1 mm Primary Stone Shape: Round Primary Stone Size: 2 mm Primary Stone Type: Genuine Ruby Selling Unit of Measure: EA Chain Style: Cable Necklace Pendant Dimensions: 14.25x6.65 mm