These earrings are da bomb! Three little atoms form molecules to create these post earrings. These are petite and perfect for everyday wear. The textures will vary from pair to pair, making each set unique. The simple, clean design of these earrings makes them perfect for wedding and bridal accessories. This listing is for the bright version. Please see my other listings for oxidized and semi-matte varieties. These earrings are slightly over 1/2 an inch wide, almost 1.5 cm exactly! They are all sterling silver, with 925 stamped on the posts. They will come gift-wrapped. Please see my profile and policies pages for more information about my jewelry and my shop.