1/10 Ctw Heart Charm Round Cut Diamond Petite Fashion Ring in 14K Yellow Gold Heart charms are popular around the world, and are widely used in jewelry. A heart charm jewelry is almost a must-have for every woman. So, when a ring like this comes along, it is hard to ignore. Going by the Petite collection from where it comes, the heart making up the centerpiece, is small and delicate, staying true to the assemblage. 17 prong set round cut diamonds embellish the heart, lending it a glowing visual appeal. The Petite diamond fashion ring is molded in 14 karat yellow gold. Total diamond weight is 1/10 ctw.