✦ Sold as One Single — Top Only, No Bar ✦ ✦ Bend pin slightly before inserting for a secure fit (see photo for instruction) ✦ [SPECS] Material: Implant-Grade Titanium (ASTM F-136) Stone: Synthetic Opal — 3D ball shape Opal Colors: White, Blue, Pink, Purple Top Sizes: 3mm, 4mm Setting: Claw prong Fits: 16G, 18G, 20G threadless labret bars Top only — bar sold separately A round opal ball held by tiny claw prongs — unlike flat bezel or cabochon settings, this one has a full 3D sphere that catches light and shifts color from every angle. The ball shape gives it more depth and dimension than a flat opal top, and the claw setting lets you see more of the stone. Why you'll love it: Implant-grade titanium — biocompatible and safe for sensitive skin 3D opal ball — more color play than a flat setting 4 opal colors and 2 sizes Works with our threadless flat back bar Prefer a flat opal? See our Opal Bezel Top | Opal Prong Top | Flat Bezel Opal Top Prefer a wide bezel? See our Opal Wide Bezel Top.