Diamond Solitaire 1.33ct Marquise Cut 18k Gold Engagement Ring G-SI1 GIA Cert. This is a new without tag diamond engagement ring, with the center stone a beautiful marquise brilliant cut diamond weighing 1.33 carats and is accented with smaller round cut diamonds surrounded with a halo base around the shank and along the shoulders with a double interlaced design, they are a total weight of 95 points. This high shank platform is crafted from 18k white gold in a polished finish. The ring is hallmarked with the metal content. It is an elegant and elite engagement ring. Comes with GIA certificate on the marquise cut diamond. Material: 18k white gold Hallmark: 18k 750 Measurement: Top Size: 0.78" across x 0.58" long x 0.31" high Solitaire Diamond: marquise: 1.33 carats Color: G Clarity:SI1 GIA#2185828999 Smaller diamonds: 0.95 total carat weight Color: G-H Clarity: VS1-SI1 Ring Size: 6.5 Weight: 4.2 grams Stock#: 55445