Gold screw studs earrings #1200499(Au-R)_CZ, Red Gold	585°, Zirkons . Stone: Zirkons   Earrings are made of Solid 585° GOLD.   Genuine 585° GOLD, Stamped 585  All Jewelry is marked “Common Control Mark” (CCM) according Hallmarking Convention  Stone: Zirkons    Type: Nails with nut   Material: Rose gold