Description: One 18K Yellow Gold Emerald & Diamond Ring. Weighing 12.57 grams. #Containing:# One Octagonal Step Cut Natural Emerald GIA Report Number: 5222015150 Measurements: 12.57 x 11.49 x 6.81mm Weight: 7.73 carats Color: Green Transparency: Semi-Transparent Treatment: Moderate (F2) Eighteen round brilliant cut diamonds in prong set Total Weight: 1.65 carats Average Color: G Average Clarity: VS2-SI2 Size: 6 1/2