These stunning earring studs are great for any gift giving occasion or as a treat for yourself. They come in a gift box with a magnetic closure. The main stones are oval shaped lab created Opals that glow with many colors such as pink, green and blue. There are also created pink sapphires as well as created white sapphire accents that circle the opals. Everything is set in sterling silver. Please see my other listings for opal rings and necklaces. I'm happy to bundle multiple items..