The minimalist approach enhances Duo Brilliance Ivory Gem Flatback Earrings' versatility, allowing them to be worn effortlessly for various occasions while exuding understated elegance. Crafted in gauge 18G (1.0mm), perfect for both cartilage and lobe piercing. Material 925 Sterling Silver, Nickel Free, Hypoallergenic, Suitable for Sensitive Skin. Description Sold as a pair (2 pieces) Gauge: 18G (1.0mm) Post: 8mm White Gems: 1.5*1.5mm & 3*3mm Weight: 0.5g 5A Highest Grade of Cubic Zirconia - ide