Magnificent Estate 14K Yellow Gold Diamond Kunzite Cocktail Engagement Ring. This unique piece features numerous brilliant round diamonds totaling .71 carats and natural oval kunzite weighing 5 carats The top of the ring measures 3/4 of an inch long by 5/8 of an inch wide. The ring weighs 6.4 grams. It is a size 6.5. Sizing is available upon request.