These sleek polished hoops give your everyday look extra flair and incredible durability with their unparalleled strength. Crafted with 14k yellow gold and nano diamond resin in a special electroforming process. they're ultra-lightweight and comfortable. You won't even know you're wearing them except for all the compliments you keep getting.1 7/8" diameter. 14k gold nano diamond resin filled. Hypoallergenic. Features - 14k Yellow Gold Contains 1.20 grams of 14k Gold Dimensions - 49 mm wide x 49 mm long x 4 mm high Includes gift box and drawstring pouch