14k 18 Gauge Cubic Zirconia Stars Screw-Back Cartilage Body Jewelry - Measures 9mm Long - .2 Grams In 14k Yellow Gold - Style: QTZ495707Y - FREE gift-ready jewelry boxCharm/Element Width: 3.5 mmCharm/Element Length: 7.75 mmLength of Item: 9 mmFinish: PolishedFeature: Solid[ Potential Enhancement Methods: cubic zirconia ] - Synthetic. Some are covered with a product that makes the stone more durable.[ Care and Handling: cubic zirconia ] - Clean with warm soapy water and a soft cloth.