Fine jewelry has always evolved with changing tastes. However, only a few shifts have been as noticeable as the growing love for loose diamonds . Once considered the domain of jewelers and collectors, loose stones are now firmly in the spotlight among modern buyers. From engagement rings to heirloom redesigns, they prettify every piece.    Shoppers prefer flexibility, transparency and individuality over pre-set designs. And these diamonds offer just that. Adding to that, we c