This is a Solid 14KT White Gold Nose Twist/Screw with a 1.5mm Cubic Zirconia. The Gemstone on this nose ring is set so it actually lays flat on your nose. It won't stick up like most others on the market. Very cute body piercing jewelry; the perfect nose ring for all occasions. Nose Ring Size: 20 Gauge (80mm); will fit perfectly in an 18g nose piercing Nose Ring Diameter: 7mm Gemstone Size: 1.5mm Brand: FreshTrends Age: Adult Condition: New