Star K Sterling Silver Large 14x10mm Oval Pendant Metal: 925 Sterling Silver. Dimensions: Width: 10.00 mm Length: 23.00 mm This beautiful design is part of the exclusive Star K. Jewelry collection. Star K, is a reputable American Family Business based in New York since 1986, uses only the highest quality materials, and will proudly stand behind all of her products. Simulated Peridot: The Simulated Birthstone for August. From the Greek `Peridona` for `giving plenty`. A symbol of the sun, Peridot was worn by ancient Egyptians and Romans. It is thought to bring good luck, peace, protection and success. 18 inch Chain in a matching metal will be included Additional Stones: (cubic-zirconia, Shape: round-shape, Color: Colorless.)