18K Real Gold Non-Fading and Hypoallergenic Made of 75% Gold with AU750 hallmark. Incredibly durable and suitable for sensitive or allergy prone skin. HIGH QUALITY WORKMANSHIP Intricate Details Our VCA earrings are delicately made with all VCA small details. REAL STONE Made of Agate Stone Agate is a rare and potent gemstone that encourages equilibrium, stability, and is a powerful protection stone that attracts strength.