KOSINER 14K Solid Gold Sparkling Multicolor Ear Stud A delicate flat-back ear stud featuring a sparkling two-stone design in vivid multicolor cubic zirconia, crafted in genuine 14K solid gold. Designed for helix, tragus, conch, and lobe piercings, with a secure internally threaded closure. Waterproof, tarnish-proof, and hypoallergenic for worry-free everyday wear. Sparkling Multicolor Cubic Zirconia – Ultra-shine AAAAA-grade stones in vibrant purple, green, pink, and blue Genuine 14K Solid Gold – Solid gold top and flatback post, no plating to fade or irritate Secure Internally Threaded Flat Back – Smooth, screw-on design for a snug, comfortable fit Hypoallergenic & Skin-Safe – Nickel-free, lead-free, and cadmium-free, ideal for sensitive ears Waterproof & Tarnish-Proof – Durable finish that stays bright even with daily wear Versatile Sizing Options – 18G (1.0mm) gauge with 5mm/6.5mm/8mm post lengths for a custom fit Details & Fit Material14K Solid Gold Top, 14K Solid Gold Flatback Post StoneUltra Shine AAAAA Cubic Zirconia (Multicolor Options) ClosureInternally Threaded Flat Back Gauge18G (1.0mm) Post Length5mm / 6.5mm / 8mm FitDesigned for helix, tragus, conch, and lobe piercings Tip: Sold individually, perfect for creating a colorful, personalized ear stack. Why 14K Solid Gold? Unlike plated jewelry, our 14K solid gold ear studs are crafted with genuine gold throughout, making them: - Hypoallergenic and safe for even the most sensitive skin - Waterproof and tarnish-proof, so they stay bright even with showers or workouts - Durable enough for long-term wear, with no plating to flake or fade Styling Tips • Choose your favorite color to match your everyday look. • Mix and match different colors for a fun, playful ear stack. • Use these tiny studs to add a pop of color to minimalist piercings. Jewelry Care • Wipe with a soft cloth daily to keep the cubic zirconia sparkling. • Clean with mild soap + water, pat dry to maintain the gold finish. • Store in a dry box to avoid scratches when not in use.