The Radiant Stone Thick Engagement Ring, available in 14k and 18k Solid Gold, features a bold, modern setting designed to highlight the brilliance of the radiant-cut centerpiece. The thicker band adds weight, luxury, and presence—perfect for those who want their ring to feel as significant as their story. All Lab Diamonds over 1 CT comes with a certificate of authenticity from a recognized gemological institute (IGI). Discount codes are NOT valid on solid gold orders. We cannot accept returns on made-to-order solid gold items. Please allow up to 4-8 weeks for production time on ALL solid gold items. Don't know your ring size? Review our sizing chart below to find your best fit.   Specifications - Available in sizes: 5, 6, 7, 8, 9, 10, 11, 12 & 13- Carat weight listed includes stones in band (could vary by 3-5%) - Ring Weight (can vary +/- .5 grams by size)           -14K White Gold:                   -4.5 CT Sizes 5-13: 8g                   -5.5 CT Sizes 5-13: 9g                   -6.5 CT Sizes 5-13: 10g           -18K White Gold:                   -4.5 CT Sizes 5-13: 10g                   -5.5 CT Sizes 5-13: 11g                   -6.5 CT Sizes 5-13: 12g