JewelStop 14k Yellow Gold Love Knot Earrings - 9 mm, 1.3gr. Beautifully designed 14k gold love knot earrings from Jewelstop. The love knot earrings have been crafted in 14k gold stamped and marked. The earrings studs are yellow in color and have an long lasting lustre. The 14K gold earrings have 1 year warranty and come with 30 days money back guarantee. Gold love knot earrings are 9mm in diameter. All our diamond suppliers confirm that they comply with the Kimberley Process to ensure that their diamonds are conflict free.