Stainless Steel CZ Dust Triangle Cartilage Earring. Simple yet stylish, this triangle cartilage earring is sure to make an impression. This unique jewelry is crafted from high quality 316L Surgical Steel and inlaid with Clear Cubic Zirconia Dust at its core giving this triangle a brilliant glow. Material: High Quality Grade 316L Stainless Steel, Cubic Zirconia Size: Thickness: 16GA / 1.2mm, Length: 1/4" / 6mm, Charm Size: 6mm, Ball Size: 4mm Exceptionally High Quality Jewelry!