Bleu Royale Natural Sapphire Split Shank RingBleu Royale is a ring shaped by depth, structure, and quiet luxury. Its oval blue sapphire sits at the center with a rich, commanding presence, framed by diamonds that bring light and refinement to the design. The 0. 7ct natural blue sapphire is surrounded by a diamond halo that enhances its color and presence, while 0. 23ct of diamond accents continue along the split shank. The open double band structure gives the ring a modern architectural feel,