9K Gold Chain Earring CharmA delicate 9K gold earring chain designed to be worn with your favourite studs or small hoops. The fine chain is finished with a zircon detail and adds subtle movement and shine to any earring combination. Material: 9k solid yellow gold Stone: Zircon Total Length: 6. 5 cm Chain Length: 6 cm Inner ring diameter: 2 mm Compatible with stud earrings and hoops with a post or wire thickness that fits through the 2 mm inner ring.