Renna Tidepool Ring is crafted in 18K yellow gold and features varying sizes of brilliant diamonds arranged in a cobblestone-inspired design that reflects the natural beauty of smooth stones found in a tidepool. Main Material: 18K Yellow Gold. Gemstones: Approximately 2.60 Carats Diamonds (based on size 7; diamond weight varies by ring size). Band Width: 5mm. For personal consultation and detailed information about this jewelry piece, please contact our dedicated stylist team at personalshopping@hirshleifers.com.This item may be restricted for online purchase for international clients. For assistance purchasing this item, please contact our dedicated stylist team at personalshopping@hirshleifers.com. DESIGNER STYLE ID: R-300-D-Y-65 COLOR: YG/DIA