18k White or Yellow Gold and Diamond Engagement Ring Vintage Tzarina Mounting designed by Varna. The setting features Hand Engraved Details and accents of Round Brilliant Cut Diamonds which together equal a total weight of 0.61 carats. Side diamonds are F-G in Color and VS in Clarity. Price is for setting only. Center diamond is subject to market value. For assistance choosing the perfect diamond for this ring call our diamond specialists at 1800 841 8820.