Materials: Swarovski Rose Water Opal Crystal(Not real opal or imitation) , Swarovski light rose crystals, Swarovski pink pearls, Sterling silver ear posts, plated brass settings, cubic zirconia Size: Earrings full length 4.8cm, wide 1.4cm Finish: White Gold(silver tone), Gold, and rose gold . Please choose a metal finish when you place order. If you want to purchase a set: https://www.etsy.com/listing/716454057/pink-crystal-necklace-earrings-set-pink?ref=shop_home_active_3&frs=1