Simplicity offers versatility and timeless appeal in a 14k yellow design featuring a hollow half-round tubing that is 3.75mm (3/16 inch) in width by 20mm (3/4 inch) in diameter. Polished 14k yellow gold hollow designClassic half-round or domed styleApproximate width 3.75mm, diameter 20mmWeight is Approximately 1.33 grams