These are turquoise earrings. I received them as a gift, so I don't know the details, but the color of the stone is beautiful, and they are a very lovely item. Please understand that they are old, have been stored at home, and have been used before making a purchase. I hope they will go to someone who will appreciate them as they are a wonderful item. Please note that shipping will often be on weekends. Shipping will basically be by standard mail or non-standard mail.