These backs are good quality and stamped 375. They are solid 9ct gold and not plated.
9ct Gold Butterfly Earring Backs sold in pairs in sizes Small to Extra Large
4 mm Pair of 9ct Yellow Gold Butterfly Earring Backs Clasps Scrolls
3 mm Pair of 9ct Yellow Gold Butterfly Earring Backs Clasps Scrolls
9ct Gold Earring Backs Butterfly Scrolls Push Fit .375 Small Or Large
Continental Earring Fluer de Lys 9ct Gold Lever Back Earring Hooks 1 x Pair
9ct Gold Earring Fittings ALL TYPES Hook Wire Safety Plain Fancy Earring PAIRS
