Yoursfs Blue Aquamarine Ring Big 18k Yellow Gold Plated Sapphire Crystal Solitaires for Woman Gift Sapphire blue ring means faithful, tender and sincere.It is September birthday stones and christened stone of destiny. Using high quality sapphire and cubic zirconia makes it elegant and shiny.It is plated with 18k three layer of yellow gold. The size is 1 on 0.8cm, the weight is 8g. It's a perfect gift for your wife, girlfriend, mother, grandmother or other important people for birthday, wedding, party, meeting or other important occasions. Shipped out in an exquisite jewelry gift box. A delivery time of 510 days and one year warranty ensures a good shopping experience. If you have any questions, do not hesitate to get in touch with us, we will make every effort to solve your problem and render you a good service.