Product Details 14k Yellow Gold Flatback Earring with 3mm Cubic Zirconia Handmade in the USA by our in-house Master Jewelers. SUPERIOR MATERIAL - Crafted from solid 14k gold, ensuring lasting quality and luxury MASTER CRAFTSMANSHIP - Handmade in-house by our master jewelers, each earring is crafted by hand including the stone settings ALL-DAY COMFORT - Designed for 24-hour wear with a push-in flatback that won't poke or irritate SECURE & STYLISH - Prong-set cubic zirconia adds brilliance while the flatback studs keep you comfortable and secure VERSATILE FIT - Ideal for any ear piercing type; just select your gauge and length for a perfect, poke-free fit Specifications Available in 18 Gauge (1mm) and 20 Gauge (0.8mm) with length selections of 5/16" (8mm) or 1/4" (6mm) Post, Solid 14k Gold, Threadless Push In Flatback, 3mm Cubic Zirconia, Prong Setting, Handmade in the USA