5/8 Ctw Round Cut Diamond Oval shape Lovebright Ring in 14K White and Yellow Gold Crafted with love and attention to detail, this is an absolutely charming Lovebright Ring. With a core of a cluster of invisible set diamonds enveloped by prong set stones, it has 38 shimmering round cut diamonds. This ring is made in 14 karat White and Yellow Gold with milgrain finish. Total diamond weight is 5/8 Ctw.