Features:- Silver: brass base with rhodium plating & enamel.- Rose gold: brass base with rose gold plating & enamel.- Sterling silver posts.- Heart: 6mm (H) x 6mm (W).- Arrow extends 2mm on each end of heart.- Want to make your plated jewelry last longer? Check out these tips!- Because jewelry products are handcrafted by artisans, dimensions may vary from piece to piece