Round Martini Protektor Locking Stud Earring Mountings

This positive locking clutch grips the double-notched post securely and has a dual tab release for easy on and off. Pair of round 3-Prong martini cocktail stud earrings mounting setting are precisely crafted with metal mold for finer finish with Protektor safety post and locking back. These high quality semi-polished settings are intended for faceted gemstones, require notches to be cut according to your gemstone with the proper tools and skills to set and finish. Pair of semi-polished settings only, stone sold separately, 6.2mm Protektor backs included. 18K white gold setting come with 18K palladium white backing, color may vary. Primary stone shape: Round faceted, Available Stone Size: 2.5mm to 10mm, Made in USA.