9ct Gold 12 mm Hinged Sleepers9ct Gold Sleeper Earrings These hinged sleeper earrings are crafted from solid 9ct yellow gold, designed as a continuous, polished hoop with a 12 mm diameter. The seamless style offers a clean and classic appearance suitable for everyday wear. For a secure and comfortable fit, the earrings fasten with a hinge and tube fitting, which allows the post to click firmly into the back of the hoop. This design is also available in 10mm and 14mm diameters to