Brand: Moissanite Aura Stone Details : Center stone weight : 1 carat Center stone size: 5X7 mm Center Stone Cut: Oval cut Ring Details : Band width: 1.7mm Band thickness: 1.6mm Approximate total carat weight: 1 carat Metal type and purity: solid 925 silver 10K/14k/18k White/Yellow/rose gold/950 Platinum Setting: 4-prong classic style setting store link : https://www.etsy.com/shop/MoissaniteAura