The Titanium Lina Mini Round-Cut Opal Stud is a dainty and timeless piece, designed to shimmer beautifully in every angle. Featuring a 3mm round white opal, this stud adds subtle magic to any ear stack — from helix and tragus to forward helix and stacked lobes. Crafted from ASTM F-136 implant-grade titanium, it’s completely hypoallergenic, tarnish-free, and lightweight. With a flatback push-pin or threaded design, it offers secure comfort for everyday wear. ✨ Legend says opals bring luck, creativity, and joy — making this stud more than just jewelry, but a charm for your daily glow. Details: Sold individually Material: Medical-Grade ASTM F-136 Titanium Premium Opal Gemstone Stone Size: 3mm Finishing: 18K Real Gold PVD Plating for Gold version | No Plating for Silver Version Flat Back Disc's Diameter: 4mm Bar Type: Internally Threaded/Push Pin