With its signature shape and golden glow, the Marquis Stone Engagement Ring, available in 14k and 18k Solid Gold, is made to turn heads. The elongated marquis-cut center stone catches light from every angle, giving off a refined sparkle that mirrors your love’s uniqueness. 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 CT Sizes 5-13: 5g -5 CT Sizes 5-13: 6g -6 CT Sizes 5-13: 7g -18K White Gold: -4 CT Sizes 5-13: 6g -5 CT Sizes 5-13: 8g -6 CT Sizes 5-13: 8g