Click in, stand out. This titanium clicker hoop pairs marquise-cut and round CZ stones for a balanced mix of shape and sparkle, with an easy clicker closure designed for everyday wear. Made in hypoallergenic polished titanium that's both lightweight and durable. Stone Type: Cubic Zirconia Stone Size: 2.0 x 4.0mm, 1.0mm Gauge: 16G Hoop Diameter: 3/8" Fits daith and septum piercings.