Sterling Silver Octagon Amethyst and Diamond Pendant And Earring Box Set Amethyst is February's birthstone. Length of pendant:18 Inches, Length of Earring:0.36Inches, Height of Pendant: 0.69Inches, Width of Pendant:0.37 Inches, Width of Earring:0.28 Inches The natural properties and composition of mined gemstones define the unique beauty of each piece. The image may show slight differences to the actual stone in color and texture. Gemstones may have been treated to improve their appearance or durability and may require special care. All our diamond suppliers confirm that they comply with the Kimberley Process to ensure that their diamonds are conflict free. Imported