4.0mm Amethyst Bezel Ear Wire with Ring Wire Size: 0.76mm | 0.030" | 20.5 gauge Open Ring Dimensions: 0.64mm x 2.8mm (0.025" x 0.110") Bezel Dimensions: 1.5mm x 4.6mm (0.059" x 0.181") Stone Specifications: Natural Stone | 4.0mm | 0.157" | approx. 0.22 carats Finish: Anti-Tarnish Metal: 925 sterling silver Measurement: 18mm L X 11m W Weight: 0.60 grams per pair Quantity: 2 pieces