This listing is for Brand New Ladies Pave Diamond Heart Engagement Fashion Ring in Sterling Silver wrapped in White Gold Finish (3.7 grams) These are all genuine round White and Blue diamonds set in an invisible pave setting. All the diamonds are Hand Set for durability. The actual diamond weight of the stones is 0.15 ctw but the type of setting makes it look like a lot more. The center Heart setting is 12 mm x 13 mm Large front, a real Eye Catcher.