14K Yellow Gold Belliston Sydni 2.0 Lab Grown Diamond Wedding Band. The Belliston Sydni 2.0 features our distinctive heart cutouts beneath forty-nine stones—a hidden detail that symbolizes love and makes every design uniquely ours. The diamonds come to a total carat weight of 3.00tcw.The band is available to be custom made with more or less stones, or larger stones. It is also available in natural diamonds. Call for inquires.