Our Textured Spear Earrings are true originals. They feature attractive geometric shapes in brass with antique finish. The blue crystal point stone is hand wrapped in durable brass wire. Also called rainbow quartz, blue crystal point is natural quartz heat-treated with titanium to create lush, iridescent color. Each stone is unique so the pattern and color will vary slightly. Lightweight and oh so flattering, they are available with 24k gold plate Eurowire closures.