James Allen, a top onlineengagement ringand finejewelryretailer, is surprising fans (and soon-to-be fiancés) with something quite out of the ordinary thanks to its latest release. Meet the brand’s instant-bestsellerSculptural Waves collection, whose fluid, curvilinear band silhouettes, oblong diamonds, and layer-ready looks will have you clicking that “add to cart” button at record speeds… or else forwarding favorites to your partner as a not-so-subtle hint.