LEAH Oval-Cut Thin Band Diamond Ring BY MIKE NEKTA GIA CERTIFIEDCenter Diamond: Carat Weight: 5 Carat Color: F* Clarity: VS2 Style: OVAL Approximate Measurement: 13.6 x 9.6 x 5.7 mm* This diamond has been treated by one or more processes to change its color. Ring: Metal: 18K Yellow GoldSize: Can be adjusted to any sizeIf you want to see more of big diamond jewelry ring, you can check it out here: https://www.nektanewyork.com/collections/big-diamond-jewelry