Elegance and extravagance intertwine in this mesmerizing three-stone ring. At its heart, a tantalizing 1.59-carat oval-cut tanzanite exudes a deep blue-violet hue, its brilliance amplified by a dazzling halo of 22 round rubies, each 0.19 carats. Flanking this centerpiece is a breathtaking 1.77-carat emerald, captivating with its lush green radiance. Embraced by a halo of 25 blue round diamonds, totaling 0.21 carats, it creates an alluring contrast. The pièce de résistance is the third stone…