This isn’t your average stud earring. A bold princess-cut CZ sets the tone, stacked with a crown of round stones for added dimension made to glow on repeat. Made in hypoallergenic polished semi-solid titanium that's both lightweight and durable. Stone: Cubic Zirconia Stone Size: 3.0 mm, 1.2 mm, 1.5 mm Gauge: 16G Tube Length: 5/16" Dimensions: 8 x 6 mm Fits cartilage piercings: helix, forward helix, tragus, conch, and flat.