SuperJeweler.com features the lowest price marquise solitaire engagement rings on the internet. Our buyer scour the worldwide diamond markets to create the finest marquise diamond wedding rings, at incredibly low prices. This one is a big 3/4 carat fiery diamond of I/J color and I1 clarity, mounted in a 14 karat yellow gold setting. Brand: Superjeweler Resizable: Yes Adjustable: Yes Size/Dimensions: 4.5 Metal Stamp: 14 kt Diamond Color: G-J Diamond Clarity: I1 clarity Diamond Weight: 0.75