Gauge: 18g and #124;. Sold as a single. The below measurements are approximate: The huggie earrings measure 12.4mm in diameter. The inner wearable area measures 9mm in diameter. The chain between the earring and cuff measures 3" long. The star dangle and chain measures 1-1/4" long. The chains and star dangle are white metal. Sold as a single. Material(s): 316L Stainless Steel, White metal. Ear cartilage, Ear lobe. Sizes offered: 18g (1mm). Brand: Invictus