The 10k white gold tube hoop earrings, from Apples of Gold Jewelry, measure 2mm thick and 1 1/4" diameter. Comes with secure hinged wire and clutch closures for a secure and comfortable fit. The earrings weigh a total of approx. 1.76 grams of pure 10k white gold! Perfect for every day casual wear, professional wear and for those fun, special occasions! These earrings come with our manufacturer's lifetime guarantee against defects!